CN109130461B - Satellite-type cylinder transfer printing device - Google Patents
Satellite-type cylinder transfer printing device Download PDFInfo
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- CN109130461B CN109130461B CN201710504256.XA CN201710504256A CN109130461B CN 109130461 B CN109130461 B CN 109130461B CN 201710504256 A CN201710504256 A CN 201710504256A CN 109130461 B CN109130461 B CN 109130461B
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- Prior art keywords
- cylinder
- swing arm
- scraper
- roller
- arm part
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- 238000010023 transfer printing Methods 0.000 title claims abstract description 56
- 238000012546 transfer Methods 0.000 claims abstract description 125
- 210000000481 breast Anatomy 0.000 claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 239000004744 fabric Substances 0.000 claims abstract description 42
- 230000001105 regulatory effect Effects 0.000 claims abstract description 35
- 230000000712 assembly Effects 0.000 claims abstract description 24
- 238000000429 assembly Methods 0.000 claims abstract description 24
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- 230000008844 regulatory mechanism Effects 0.000 claims description 11
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/007—Apparatus or machines for carrying out printing operations combined with other operations with selective printing mechanisms, e.g. ink-jet or thermal printers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
- B41F16/02—Transfer printing apparatus for textile material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Screen Printers (AREA)
Abstract
This disclosure relates to a kind of satellite-type cylinder transfer printing device, the satellite-type cylinder transfer printing device includes: breast roll and two or more cylinder transfer units, the breast roll around center axis thereof to be rotatably installed in rack, the two or more cylinder transfer units are centrally located the periphery of roller, fabric to stamp, which enters between breast roll and each cylinder transfer unit, carries out stamp, wherein, each cylinder transfer unit includes the cylinder roller for being prefabricated with design and the transfer roll for the design in cylinder roller to be transferred to fabric, the transfer roll is between cylinder roller and breast roll, wherein, the cylinder transfer unit further includes doctor assemblies, the doctor assemblies include the scraper being built in cylinder roller, scraper is adjusted by scraper regulating mechanism relative in cylinder roller The position on surface and pressure.
Description
Technical field
This disclosure relates to the dyeing machine of textile industry, especially a kind of satellite-type cylinder transfer printing device.
Background technique
Dyeing and printing process and mechanical class are numerous, kind is extensive.Main printing technology currently on the market has rotary scream printing, puts down
Wire mark flower, roller printing, table printing, transfer printing and digital ink-jet printed etc., corresponding equipment be mainly circular screen printer,
Flat screen printing machine, roller printing machine, platen printing machine, transfer printing machine, code ink jet printing machine etc..
In terms of above-mentioned numerous printing technologies and printing equipment, rotary scream printing and transfer printing merit attention.Wherein, cylinder
Printing machine is to be initiated in 1963 by Dutch stoke company, although its history is not grown, is quickly grown, and has labour strong
Spend low, high production efficiency, the advantage adaptable to fabric.It is suitable for chemical & blended fabric, knitted fabric, zephyr stamp, can obtains
The effect that flower pattern is active, bright in colour is obtained, and can avoid passing the disadvantage of color.Therefore over nearly twenty or thirty year, circular screen printer becomes
The main product of printing in textiles is widely used in the production of China's stamp.China was from introduction rotary scream printing in 1973
Since machine, gradually instead of original roller printing machine.Circular screen printer improves production efficiency due to using cylinder, cost drops
Low, operation labor intensity reduces, and the deep welcome by stamp enterprise also promotes the technological progress of domestic circular screen printer.
Transfer printing is also one of current more rapid technology for printing fabric of development.Transfer printing starts from 20th century 60
Age Mo.The transfer printing of early stage mainly uses thermal transfer printing technique, is that certain dyestuff is first imprinted on the other materials such as paper
On, then the modes such as reusable heat pressure, make decorative pattern be transferred to a kind of printing method on fabric.In recent years, in addition to thermal transfer printing
Outside, cold-transfer printing is quickly grown.Cold-transfer printing is that design is printed on coated paper using aqueous color paste, in room temperature
Under be transferred on fabric, then by cold dome or evaporating color development, finally washing removal loose colour, and complete one kind of entire stamp process
Printing technology.Transfer printing, which has, imitates digital print quality, and can be mass-produced, and cost is far below digit printing, therefore
Wide market.
Rotary scream printing in the prior art and transfer printing the problem is that: limit of the circular screen printer by cylinder structure
System, it is also not very ideal to print fine lines timeliness fruit；And the consumption of transfer paper becomes its green metaplasia in transfer printing machine
The obstacle of production also takes up to develop with no paper transfering printing technology and equipment in the market.
High-quality stamp is printed in printing and dyeing production energy-saving and emission-reduction and people to textile with dyeing and schemed
The demand of case fineness, three-dimensional sense, stereovision etc. is higher and higher, and market is tilted to high value added product, textile patter stamp
The new technology development demand of technology is more and more stronger.In stamp production, one kind is needed efficiently to can be realized high-precision, high-quality
Printing quality with no paper transfering printing technology and equipment.
Summary of the invention
Therefore, present disclose provides a kind of satellite-type cylinder transfer printing device, the satellite-type cylinder transfer printing devices
The advantages of combining both rotary scream printing and transfer printing can not only realize the printing quality of high-precision, high-quality, Er Qieshi
With no paper stamp is showed, has saved cost, so that it is able to solve at least the one of the above-mentioned problems in the prior art
Part.
According to one aspect of the disclosure, a kind of satellite-type cylinder transfer printing device, the satellite-type cylinder are provided
Transfer printing device includes: breast roll and two or more cylinder transfer units, and the breast roll is with can around center axis thereof
The mode of rotation is installed in rack, and the two or more cylinder transfer units are centrally located the periphery of roller, to
The fabric of stamp, which enters between breast roll and each cylinder transfer unit, carries out stamp, wherein each cylinder transfer unit includes
It is prefabricated with the cylinder roller of design and the transfer roll for the design in cylinder roller to be transferred to fabric, described turn
Roller is printed between cylinder roller and breast roll, wherein the cylinder transfer unit further includes doctor assemblies, the doctor assemblies packet
The scraper being built in cylinder roller is included, position of the scraper relative to cylinder roller inner surface is adjusted by scraper regulating mechanism
And pressure.
According to a kind of preferred embodiment, cylinder roller and transfer roll in each cylinder transfer unit are mounted on cylinder
On carriage in transfer unit support housing, each cylinder transfer unit further includes cylinder transfer unit pressure cylinder, with
Keep cylinder roller and transfer roll integrally mobile relative to breast roll, is connect to form pressure between transfer roll and breast roll
Touching.
According to a kind of preferred embodiment, it is provided with even number cylinder transfer unit, and each cylinder transfer unit phase
For rack axisymmetrical arrange.
According to a kind of preferred embodiment, it is provided with actuator in each cylinder transfer unit, for driving cylinder
Roller or transfer roll are mobile, to adjust the distance between cylinder roller and transfer roll.
According to a kind of preferred embodiment, the surface cladding seamless rubber or resin of transfer roll transfer Shao of roller surface
Family name's hardness is 70~85 degree.
According to a kind of preferred embodiment, in each cylinder transfer unit, diameter and the cylinder roller of transfer roll
Diameter is identical or the integral multiple of cylinder roller diameter.
According to a kind of preferred embodiment, it can be equipped with baking apparatus between adjacent each cylinder transfer unit, be used for
Drying is carried out to fabric.Herein in particular it is preferred that the baking apparatus is infrared drying device or hot wind heat drier.
According to a kind of preferred embodiment, center is provided in the unpressurised region of breast roll and cylinder transfer unit
Roller cleaning device, to be cleaned to center roller surface.
According to a kind of preferred embodiment, the breast roll cleaning device is the cleaning device of hermetic type.
According to a kind of preferred embodiment, the breast roll cleaning device is the negative pressure cleaning device of hermetic type.
According to a kind of preferred embodiment, the top of the centrally disposed roller of breast roll cleaning device.
According to a kind of preferred embodiment, the scraper regulating mechanism be used to adjust position of the scraper in cylinder and
The contact pressure of scraper and cylinder, wherein the scraper regulating mechanism includes swing arm and the swing arm actuating dress for activating swing arm
It sets, the swing arm includes the first swing arm part and the second swing arm part, and one end of first swing arm part and swing arm actuating fill
Connection is set, and the other end of the first swing arm part is angularly fixedly connected with the second swing arm part, and wherein, in the first pendulum
Pivot part is provided in arm section, so that first swing arm part can surround the pivot when being activated by swing arm actuation means
Transfer part pivots, and the pivot of first swing arm part is with causing the second swing arm partial response mobile；Second swing arm part
Movement makes the scraper close to or far from the inner surface of cylinder, to adjust position and scraper and cylinder of the scraper in cylinder
Contact pressure.
According to a kind of preferred embodiment, the scraper regulating mechanism includes main regulation mechanism and sub-adjusting mechanism,
Wherein:
The main regulation mechanism includes swing arm and the swing arm actuation means for activating the swing arm, and the swing arm includes the
One swing arm part and the second swing arm part, wherein one end of the first swing arm part is connect with swing arm actuation means, and the first swing arm
The partial other end is angularly fixedly connected with the second swing arm part；Wherein, it is provided with pivot part on the first swing arm part,
So that first swing arm part can be pivoted around the pivot part, first swing arm when being activated by swing arm actuation means
Partial pivot is with causing the second swing arm partial response mobile, and the movement of second swing arm part keeps the scraper close
Or the inner surface far from cylinder；
The sub-adjusting mechanism includes that secondary scraper pressure adjusting component and secondary doctor position adjust component, wherein
The secondary scraper pressure adjusts component and is arranged in first swing arm part, carries out for the contact pressure to scraper and cylinder
It adjusts, the secondary doctor position adjusts component and is arranged in second swing arm part, for the position to scraper in cylinder
It is adjusted.
According to a kind of preferred embodiment, it includes pressing member that the secondary scraper pressure, which adjusts component, described to compress
Component is configured to change the power of that one end for the close swing arm actuation means for being applied to first swing arm part, is made with will pass through
Swing arm pivots and adjusts the contact pressure of scraper and cylinder around the pivot part.
According to a kind of preferred embodiment, it further includes that pressure adjusts sliding part that the secondary scraper pressure, which adjusts component,
Part, wherein the pressure adjusts slide unit and can slidably engage with the pressing member, and the pressure is adjusted and slided
The power that the sliding of dynamic component causes the pressing member to be applied on first swing arm part changes.
According to a kind of preferred embodiment, the pressure adjusts the nauropemeter that there is slide unit height to gradually change
Face, the inclined surface and the outer surface of the pressing member slidably engage, when pressure adjusts slide unit sliding, due to
The height of the inclined surface gradually changes and changes the contact force between the inclined surface and the outer surface of pressing member, thus
The power for causing the pressing member to be applied on first swing arm part changes.
According to a kind of preferred embodiment, the pressing member cylindrical in shape.
According to a kind of preferred embodiment, the pressing member is cylindrical rolling bearing, can be around wherein
Mandrel line rolls.
According to a kind of preferred embodiment, it further includes pressure adjusting handle and pressure that the secondary scraper pressure, which adjusts component,
Power adjusting nut screw mechanism, the pressure adjusting handle are connected to the close second swing arm portion of pipe regulating screw nut screw mechanism
The one end divided, and the pressure adjusts the other end that slide unit is connected to pipe regulating screw nut screw mechanism, described in rotation
When pressure adjusting handle, the pressure adjusts slide unit and slides via the pipe regulating screw nut screw mechanism.
According to a kind of preferred embodiment, the cross section rectangular shaped of first swing arm part, and described first
Swing arm part has the hollow cavity that direction extends axially along, in activating close to the swing arm for first swing arm part
A slit is provided on the upper wall of that one end of device, the slit is through the upper wall and along first swing arm portion
The axial direction divided extends, wherein the pressure adjusts slide unit and passes through the slit and be seated in first swing arm part
Upper wall on so that the pressure adjusts slide unit and has the first sliding part being located at except the first swing arm part and be located at the
The second sliding part in the hollow cavity of one swing arm part, the inclined surface that the pressure adjusts slide unit are located at described first
On sliding part, the pipe regulating screw nut screw mechanism is located in the hollow cavity of first swing arm part, and described
It is connect in the hollow cavity of first swing arm part with second sliding part, to enable the pressure to adjust slide unit edge
The slit extending direction sliding.
According to a kind of preferred embodiment, it includes position adjusting handle, position that the secondary doctor position, which adjusts component,
Adjusting nut screw mechanism and position adjust slide unit, wherein position adjusting handle is connected to position adjusting nut lead screw machine
One end far from first swing arm part of structure, and position adjusts slide unit and is located at the position adjusting nut screw mechanism
The other end, doctor assemblies are connected to the position and adjust on slide unit and position can be followed to adjust slide unit together
Movement.
According to a kind of preferred embodiment, it further includes the fixed handwheel of scraper that the secondary doctor position, which adjusts component,
After scraper is adjusted to position appropriate by the secondary doctor position adjusting component, the fixed handwheel of the scraper is used for will
Scraper is fixed at the position regulated.
According to a kind of preferred embodiment, the position adjusts slide unit and is connected to the position adjusting nut lead screw
The other end of mechanism.
According to a kind of preferred embodiment, the position adjusts slide unit and the position adjusting nut screw mechanism
The other end abut.
According to a kind of preferred embodiment, the cross section rectangular shaped of second swing arm part, and described
Two swing arm parts have the hollow cavity that direction extends axially along, and the position that the secondary doctor position adjusts component is adjusted
Slide unit and position adjusting nut screw mechanism are respectively positioned in the hollow cavity of second swing arm part, in second pendulum
The first slit is provided in arm section, the doctor assemblies are connected to the position by first slit and adjust slide unit
On.
According to a kind of preferred embodiment, second swing arm part further includes the second slit, second slit with
For first slit arrangement on the different walls of the second swing arm part, the fixed handwheel of the scraper passes through the second slit screw thread
It is connected to the position and adjusts slide unit.
It is the fixed handwheel of the scraper, described when unscrewing the fixed handwheel of the scraper according to a kind of preferred embodiment
Position adjusts slide unit and the doctor assemblies and can move together along identical direction, solid when screwing the scraper
When determining handwheel, the position adjusts slide unit and the doctor assemblies are fixed.
According to a kind of preferred embodiment, the first swing arm part of the swing arm and the second swing arm part construction are integral
Structure.
According to a kind of preferred embodiment, the first swing arm part and the second swing arm part of the swing arm are configured to independence
Structure.
Detailed description of the invention
The disclosure is described further with reference to the accompanying drawings and examples, wherein identical appended drawing reference is in entire attached drawing
And its similar or identical element is referred in description, attached drawing is as follows:
Fig. 1 is the schematic diagram according to the satellite-type cylinder transfer printing device of one embodiment of the disclosure；
Fig. 2 is shown according to the cylinder transfer unit of the satellite-type cylinder transfer printing device of one embodiment of the disclosure
It is intended to；
Fig. 3 shows the scraper regulating mechanism for cylinder transfer printing device of one embodiment according to the disclosure
Schematic elevational view.
Specific embodiment
Below by attached drawing and the embodiment enumerated, the technical solution of the disclosure is described in further detail.At this
In specification, merely for explanation purpose and describe each system, construction and device schematically in the figures, but reality is not described
Border system, all features of construction and device, for example, known to function or structure and be not described in detail, to avoid unnecessary thin
Section is so that the disclosure is smudgy.It should be understood that needing to make many specific implementation decisions in any practical application to reach
The specific objective of developer or user, and need to defer to the relevant limitation of and industry related to system, these specific objectives
It may be different with the difference of practical application.Further, it will be appreciated that although such specific implementation decision is complicated and consumes
Take the plenty of time, however this is routine mission for the those of ordinary skill in the art for benefiting from the application.
Terms used herein and phrase should be understood and interpreted for with those skilled in the relevant arts to these arts
The consistent meaning of the understanding of language and phrase.The term of this paper or the consistent usage of phrase are not intended to imply the special of term or phrase
Definition, that is, the definition different from common and usual meaning understood by one of ordinary skill in the art.For being intended to particular meaning
Term or phrase, that is, the different meanings understood from technical staff, it is this it is specifically defined will be in the description with the side of definition
Formula is expressly recited, and directly and in so many words provides the specifically defined of term or phrase.
Unless the context requires, in the whole instruction and claim otherwise below, word " comprising " and its modification,
Such as "comprising" will explain with meaning that is open, containing, that is, such as " including but not limited to ".
This specification it is entire description in, reference term " embodiment ", " one embodiment ", " some embodiments ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the disclosure.Thus, in the entire specification differently
The phrase " in one embodiment " that just occurs is not required to be directed to identical embodiment " in one embodiment ".Moreover,
Particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples with suitable
Mode combines.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can be expressed
Or implicitly include one or more of the features.In the description of the disclosure, the meaning of " plurality " is two or two
More than, unless otherwise specifically defined.
In the disclosure unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " connection ",
Terms such as " fixations " 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 be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements.For those of ordinary skills, above-mentioned term can be understood as the case may be
Concrete meaning in the disclosure.
In the disclosure, " axial direction " is used to indicate the direction that elongate objects extend along its length, and " cross section " is used
To indicate the plane perpendicular to " axial direction ".
Fig. 1 shows the satellite-type cylinder transfer printing device according to one embodiment of the disclosure.The satellite-type cylinder
Transfer printing device includes a breast roll 1 and four cylinder transfer units 100.Breast roll 1 is with rotatable around center axis thereof
Mode be installed in rack 2, and rotation can be driven by motor.The breast roll 1 is preferably the metallic roll for finishing, refining,
And it is preferred that carrying out chromium plating process to its surface, it thus can effectively prevent staining, easy cleaning.The diameter of the breast roll 1 can be with
Between 1200-2400mm, the breast roll 1 of different-diameter can be selected according to different application demands.
Four cylinder transfer units 100 are centrally located the periphery of roller 1, for into breast roll 1 and respectively
Fabric between a cylinder transfer unit 100 carries out stamp.Although being provided with four cylinder transfers in the embodiment shown in fig. 1
Component 100, but can according to need the cylinder transfer unit of setting different number, for example two, three, five can also be set
A, six, even more cylinder transfer units.Preferably, it is provided with even number cylinder transfer unit.
The satellite-type cylinder transfer printing device is provided at least two deflector rolls 8.Enter in fabric 3 with what breast roll 1 contacted
An at least deflector roll is respectively set in mouth and near exit, to guide fabric to enter in breast roll 1 and cylinder transfer unit 100
Between pressurization section or fabric is exported into the pressurization section.The deflector roll 8 can be metallic roll, and its outer diameter can
Between 100-150mm.
It may be provided with tenslator 9 between each deflector roll 8 for guiding fabric to enter pressurization section, be located at neighbour
Before the deflector roll 8 for the entrance that nearly fabric 3 is contacted with breast roll 1, for ensuring that fabric 3 is entering breast roll 1 and cylinder transfer group
There is suitable longitudinal tension force before pressurised zone between part 100.
The satellite-type cylinder transfer printing device is additionally provided with deviation correcting device 10.Deviation correcting device 10 is located at neighbouring fabric to be printed
After the deflector roll 8 of 3 entrances contacted into breast roll 1 with cylinder transfer unit 100, for ensuring that fabric 3 is entering breast roll 1
Before pressurization section between cylinder transfer unit 100 on breadth direction accurate positioning.
After longitudinal tension force control and the accurate adjusting of deviation correcting device 10 positioning of the fabric 3 through tenslator 9, with
The rotation of breast roll 1 and be brought into the pressurization section between breast roll 1 and cylinder transfer unit 100, and pass through cylinder transfer
Component 100 carries out stamp to it.
Be provided with breast roll cleaning device 7 in the unpressurised region of breast roll 1 and cylinder transfer unit 100, for pair
The surface of breast roll 1 is cleaned, with the appearance for guaranteeing cleaning of the breast roll 1 in subsequent decal, avoiding phenomena such as staiing.In
Heart roller cleaning device 7 is the cleaning device of hermetic type, and the design of hermetic type can prevent cleaning liquid splashing or leak into cleaning
Outside device.Preferably, breast roll cleaning device 7 is the negative pressure cleaning device of hermetic type, at breast roll cleaning device 7 and center
Negative pressure is formed inside the confined space that the outer surface of roller 1 is formed, in order to prevent the waste liquid after cleaning from leaking into outside cleaning device
Portion.Due to using the breast roll cleaning device of hermetic type, which can be arranged in breast roll 1
At top (as shown in Figure 1).But the disclosure is not limited to this, breast roll cleaning device 7 can be arranged in 1 periphery of breast roll
Any suitable location.
At least one baking apparatus 4 is respectively arranged between adjacent cylinder transfer unit 100.Fabric 3 is by upper
The baking apparatus is conducted through after one cylinder transfer unit 100 and before reaching next cylinder transfer unit 100
4, so that the transfer pattern on fabric 3 is dried, and prevent from generating staining colour contamination phenomenon between more chromatographys.It is shown in Fig. 1
Embodiment in, setting also can according to need the baking apparatus that other different numbers are arranged there are three baking apparatus 4.
Baking apparatus 4 may, for example, be infrared drying device or hot wind heat drier.
In addition, can also be arranged between each cylinder transfer unit 100 to flower detection probe 5, so as to real-time monitoring and instead
Feedback is to flower situation.
In addition, the satellite-type cylinder transfer printing device is also provided with automatic control system (not shown) to sensor
The signal of capture is fed back, for regulation speed, fabric tension, pressure transmission correction and pressurizeed, to realize automation
The production of high-quality stamp.
Below in conjunction with the transfer of the cylinder according to used by the satellite-type cylinder transfer printing device of the disclosure of Fig. 2 detailed description
The specific structure of component 100.Cylinder transfer unit 100 includes: cylinder transfer unit support housing 101；Cylinder roller (can letter
Claim " cylinder ") 102, it is prefabricated with design thereon；Transfer roll 103 is used between cylinder roller 102 and breast roll 1
Design in cylinder roller 102 is transferred to fabric；Doctor assemblies 104 are arranged in the inside of cylinder roller 102, lead to
It crosses scraper and the contact of cylinder roller inner surface and is transferred to ink on transfer roll with prefabricated design extruding；Scraper tune
Mechanism 105 is saved, is used to adjust the position and pressure of the scrapers of doctor assemblies relative to the inner surface of cylinder roller；And cylinder
Transfer unit pressure cylinder 106.
Cylinder roller 102 and transfer roll 103 are separately mounted to the sliding in the support housing 101 of cylinder transfer unit 100
On device, which then passes through the fasteners such as bolt and is mounted in rack 2.Cylinder transfer unit pressure 106 pairs of circles of cylinder
Net transfer unit 100 presses, so that cylinder roller 102 and transfer roll 103 are integrally on carriage towards the breast roll 1
It moves, so as to form pressure contact between the transfer roll 103 and breast roll 1 in the cylinder transfer unit 100.
Servo motor driving device is equipped between support housing 101 and cylinder roller 102 and the roll shaft of transfer roll 103,
For driving cylinder roller 102 and transfer roll 103 to rotate.For example, it may be driving transfer roll 103 by servo motor driving device
Rotation, and gear drives cylinder roller 102 to rotate；Alternatively, can be cylinder roller 102 and transfer roll 103 respectively by individual
Servo motor driving device drives and rotates.
Suitable actuator (such as hydraulic cylinder, air pressure are respectively equipped at the both ends of cylinder printing plate 102 or transfer roll 103
Cylinder or electric cylinder) (not shown), for driving cylinder printing plate 102 or transfer roll 103 traversing, to adjust 102 He of cylinder roller
The distance between transfer roll 103, thus cylinder roller 102 can be improved to the inking amount of transfer roll 103 and transfer essence can be improved
Degree.In the operating condition, the gap between cylinder roller 102 and transfer roll 103 is 0.3 ± 0.1mm.
In the above-mentioned cylinder transfer unit according to the disclosure, the transfer roll 103 can be metallic roll, surface cladding
There is rubber.Preferably, transfer roller surface is coated with seamless rubber or resin, the density requirements of rubber or resin uniformly and rubber or
Resin will get well the compatibility of water-based ink.Preferably, the shore hardness on 103 surface of transfer roll is 70-85 degree.With upper
The transfer roll 103 for stating feature has both that elasticity is good, endurance and the feature good to water-based ink compatibility, to be suitable as turning
Print temporary carrier.In addition, the diameter of transfer roll 103 is identical as the diameter of cylinder roller 102 or 102 diameter of cylinder roller
Integral multiple.The doctor assemblies 104 can be any suitable type suitable for cylinder transfer printing device.For example, scraper group
Part 104 may include automatically supplying ink system, the perforated mill base pipe of distribution, scraper, scraper clamp, doctor blade holder, splash guard etc..
Ink is transported in the inner cavity of cylinder roller by automatically supplying ink system by mill base pipe, and then passes through scraper table in cylinder roller
Ink is expressed in transfer roller surface by scraping on face.Scraper can be rubber scraper, metallic spatula, high molecular material scraper
Deng.Preferably, scraper can be the metallic spatula with certain elasticity, such as steel spatula.The selection of scraper should be according to 3 product of fabric
It is appropriate to slurry amount and permeability to guarantee depending on kind and the difference of flower type structure, to obtain ideal printing effect.
Scraper is mounted on doctor blade holder appropriate by scraper clamp, the doctor blade holder can in cylinder roller internal translation and
Rotation, so as to the contact pressure to position, orientation and scraper of the scraper inside cylinder printing plate and cylinder printing plate inner surface into
Row is adjusted.The adjusting is implemented by scraper regulating mechanism 105, carries out in detail below with reference to Fig. 3 to the scraper regulating mechanism 105
Thin description.
The specific structure of scraper regulating mechanism 105 is shown in detail in Fig. 3.Scraper regulating mechanism 105 includes main regulation mechanism
With sub-adjusting mechanism.The main regulation mechanism includes swing arm 201 and swing arm actuation means 202.Swing arm 201 is by the first swing arm portion
It is divided to 201 ' and the part composition of the second swing arm part 201 " two.Axial plane perpendicular to cylinder printing plate shown in Fig. 2
In (that is, paper plane), the first swing arm part 201 ' is horizontal-extending swing arm part, and the second swing arm part 201 " is that inclination is prolonged
The swing arm part stretched.Wherein, one end of the second swing arm part 201 " is angularly fixed on one end of the first swing arm part 201 ',
And swing arm actuation means 202 are as pivotally connected to the other end of the first swing arm part.First swing arm part and the second swing arm portion
/ angle α can be selected according to the actual situation.Preferably, between the first swing arm part and the second swing arm part
Angle α is obtuse angle.
First swing arm part 201 ' and the second swing arm part 201 " can be respectively formed and be independent component, then by this two
A component is fixedly connected with (for example, welding etc.) and forms swing arm 201.Alternatively, the first swing arm part 201 ' and the second swing arm portion
Divide 201 " can be formed as one.In addition, the cross section of the first swing arm part 201 ' and the second swing arm part 201 " is (that is, vertical
In the section of its axial direction) it is preferably rectangle, so that the first swing arm part 201 ' and the second swing arm part 201 " have
Four flat outer surfaces.But the disclosure is not limited to this, the first swing arm part and the second swing arm part can be designed to
Cross section with other suitable shapes.
Pivot part 203 is provided on the first swing arm part 201 '.In embodiment according to Fig.2, the pivot part
203 have the pivot hole for receiving swing arm pivot (not shown), and swing arm pivot can be fixedly mounted in such as cylinder transfer
On the frame of component 100, which pivot the first swing arm part 201 ' can around swing arm.Wherein, pivot hole
Axis direction perpendicular to paper plane locating for Fig. 3.The pivot hole, which can according to need, is arranged in the two of the first swing arm part
At any position between a end.Preferably, pivot hole is positioned close to the middle position of the first swing arm part.In Fig. 3
Shown in embodiment, pivot hole is arranged in from the lug boss protruding upward of the outer surface of the first swing arm part, but the disclosure
It is not limited to this.For example, pivot hole can be set from the lug boss that the outer surface of the first swing arm part is protruded backward.Protrusion
Portion can be formed as one with the first swing arm part.But lug boss can also be arranged to individual component, then pass through weldering
The appropriate position that the lug boss is fixed to the first swing arm part by various means such as connect, be threadedly coupled.Lug boss can have
Any suitable shape and construction, such as cylinder, polygon etc..In addition, pivot hole can be through-hole, it is also possible to blind hole,
As long as the blind hole can have certain depth for receiving pivot and swing arm can be made to rotate about it.
Doctor assemblies 104 may be coupled on the second swing arm part 201 ", and can follow the second swing arm part 201 "
It moves together.
Swing arm actuation means 202 can be any type of device for exerting, such as pneumatic cylinder or hydraulic cylinder etc..Swing arm actuating
Device 202 is for activating swing arm 201, to adjust doctor assemblies by making swing arm 201 that doctor assemblies 104 be driven to move together
104 position in cylinder roller 102, so that scraper is with certain orientation close to or far from the inner surface of cylinder printing plate.
Wherein, the inner surface of the close cylinder printing plate includes with the inner surface of certain pressure contact cylinder printing plate.
The process is specifically described by taking Fig. 3 as an example below.Swing arm actuation means 202 can be in the first swing arm part 201 '
End (that is, connecting portion of the two) applied force, so that the end of the first swing arm part 201 ' is moved upwardly or downwardly.This
When, the swing arm that the first swing arm part 201 ' is centered around at its lug boss position pivots, so as to cause the first swing arm part
201 ' the other end (that is, end that the first swing arm part is connect with the second swing arm part) moves downward or upward.First swing arm
The movement of part 201 ' is so that the second swing arm part 201 " generates corresponding movement, and then makes to scrape by the second swing arm part 201 "
Knife assembly 104 moves in cylinder roller 102, until scraper moves to desired position.
Further, the scraper regulating mechanism 105 according to one embodiment of the disclosure, for cylinder transfer printing device
Sub-adjusting mechanism include that secondary scraper pressure adjusts component 300 and secondary doctor position adjusts component 400.Wherein, secondary
Scraper pressure adjusts the first swing arm part 201 ' that component 300 is arranged in swing arm, and secondary doctor position adjusts component 400 and arranges
In the second swing arm part 201 " of swing arm.The secondary scraper pressure adjusts component 300 and secondary doctor position adjusts component 400
Pressure and position to scraper in cylinder roller 102 is respectively used to fine-tune.Preferably, this fine-tune manually into
Row, and this fine-tunes and is suitable for carrying out after adjusting scraper substantially in place by main regulation mechanism, and this makes it possible to
Come to carry out finer adjusting and control to the position of scraper and pressure in a simple manner, to help to improve cylinder transfer
The print quality of printing device and the abrasion for helping to reduce scraper and cylinder.
Preferably, according to one embodiment of the disclosure, the first swing arm part 201 ' and the second swing arm part of swing arm
202 " can be respectively configured to hollow cavity.It is arranged in this way, secondary scraper pressure can be adjusted component 300 first
In the hollow cavity of swing arm part 201 ', and secondary doctor position is adjusted into component 400 and is arranged in the second swing arm part 202 "
In hollow cavity.This weight for being designed and arranged mode and on the one hand can saving material, reducing entire scraper regulating mechanism；Separately
On the one hand, since secondary scraper pressure adjusts component and secondary doctor position adjusts component and is arranged in the hollow cavity of swing arm
Portion, so that its occupied space in cylinder transfer printing device is saved, it is prior, it can protect secondary doctor position
It adjusts component and secondary scraper pressure adjusts component and is not affected by and destroys.But the disclosure is not limited to this,
Can according to need by secondary scraper pressure adjust component and secondary doctor position adjust component be arranged in it is suitable outside swing arm
In position.
Scraper pressure adjust component 300 specifically include that pressure adjusting handle 301, pipe regulating screw nut screw mechanism 302,
Pressure adjusts slide unit 303 and pressing member 304.Wherein, pipe regulating screw nut screw mechanism 302 is along the first swing arm part
Axial direction extend, and be preferably placed in inside the hollow cavity of the first swing arm part.Pipe regulating screw nut screw mechanism 302
One end (as shown in figure 3, the end be far from swing arm actuation means one end, that is, close to the second swing arm part one end) connection
To pressure adjusting handle 301, and the other end is (as shown in figure 3, the end is close to one end of swing arm actuation means, that is, far from the
One end of two swing arm parts) it is connected to pressure adjusting slide unit 303.
The upper wall of first swing arm part is provided with a slit, which is located at the close swing arm actuating of the first swing arm part
One end of device, and the slit through the upper wall and extends certain length along the axial direction of the first swing arm part.Pressure
Power adjusts slide unit 303 and is designed on the upper wall for being seated in the first swing arm part 201 ' by the slit, and is therefore divided
At two parts, it may be assumed that be located at the first external sliding part of the first swing arm part 201 ' and be located in the first swing arm part 201 '
Absolutely empty the second intracavitary sliding part, wherein the second sliding part is used to be connected with pipe regulating screw nut screw mechanism 302, so as to
Pressure is set to adjust slide unit 303 in the drive lower slider of pipe regulating screw nut screw mechanism 302.In this way, working as rotation pressure tune
When saving handwheel 301, pipe regulating screw nut screw mechanism 302 rotates, so that pressure adjusting slide unit 303 can be in slit
In along slit extending direction slide.
As shown in figure 3, the first sliding part that pressure adjusts slide unit 303 has inclined upper surface, so that first is sliding
The height in dynamic portion is gradually changed along the axial direction of the first swing arm part 201 '.In the embodiment shown in fig. 3, the first sliding
The height in portion gradually rises from left to right along the axial direction of the first swing arm part.But the disclosure is not limited to this, such as can
As needed the height of the first sliding part to be designed to axially gradually decrease from left to right.
The top that pressure adjusts slide unit 303 is arranged in pressing member 304.Preferably, the setting of pressing member 304 is being pressed
Power adjusts the fixed position of the top of slide unit 303.Pressure adjusts table in the inclination of the first sliding part of slide unit 303
Face is used cooperatively with pressing member 304, to adjust the contact pressure between scraper and cylinder roller 102.Specifically, first
Scraper is adjusted to and is fitted with what cylinder roller 102 contacted substantially by main regulation mechanism and/or secondary doctor position adjusting component
Work as position, the inclined upper surface for the first sliding part that pressing member 304 adjusts slide unit 303 with pressure at this time is close or connects
Touching.Then, rotation pressure adjusting handle 301 makes pressure adjust slide unit 303 to the sliding of desired direction, due to the inclination
The height of upper surface gradually changes, therefore the contact pressure of pressing member 304 and the inclined upper surface and therefore passes through
Inclined upper surface and the power being applied on the first swing arm part 201 ' gradually changes, this causes the first swing arm part 201 ' to be enclosed in turn
Small-scale pivoting action is done around swing arm pivot, to drive the movement of doctor assemblies 104 and therefore change scraper and cylinder roller
102 contact pressure.
In one embodiment according to the disclosure, 304 cylindrical form of pressing member, axial direction is perpendicular to Fig. 3
Locating paper plane.Preferably, pressing member 304, which can be, (to compare around the cylindrical parts of center axis thereof rotation
Such as, roller bearing etc.).In this case, since pressing member 304 can roll on the inclined upper surface of the first sliding part,
Therefore friction is small between pressing member 304 and the inclined upper surface of the first sliding part.It, can when carrying out pressure adjusting
Make pressure adjust slide unit 303 more easily to slide relative to pressing member 304, to reduce rotation pressure adjusting handle
Required power when 301.In such manner, it is possible to more easily manually adjust the contact pressure of scraper and cylinder.
Secondary scraper pressure, which adjusts component, to include pressure indicator elment 305, be used to indicate the amplitude of accommodation of pressure.
In the embodiment shown in fig. 3, pressure indicator elment 305 includes pressure scale and pressure amplitude indicator.It is carved in pressure scale
There is the numerical value for indicating the pressure amplitude of accommodation.Pressure scale is fixed on the outer surface of the first swing arm part, close to pressure tune
Save that one end of handwheel.Pressure scale can be fixed on the first swing arm part by various connection types, such as screw connection,
Bonding, welding etc..Pressure amplitude indicator is fixed on pipe regulating screw nut screw mechanism 302, with pipe regulating screw nut silk
The movement of thick stick mechanism 302 and slid back and forth along the axial direction of the first swing arm part, thus according to its indicate pressure scale
On numerical value determine the amplitude of accommodation of pressure.In the embodiment shown in fig. 3, since pressure amplitude indicator is located at the first pendulum
Inside the hollow cavity of arm section, therefore one is provided with along the first swing arm part on the corresponding position of the first swing arm part
Axial direction extend slit, to keep pressure amplitude indicator visible.The length of slit is substantially equal or larger than pressure mark
The length of ruler.
It continues with referring to Fig. 3, describes time in the scraper regulating mechanism according to one embodiment of the disclosure in detail
Grade doctor position adjusts component 400.After doctor assemblies 104 are adjusted to position appropriate substantially by main regulation mechanism,
Component 400 is adjusted by secondary doctor position further to fine-tune doctor position；Or change in print speed printing speed
When, component 400 is adjusted by secondary doctor position, doctor position is adjusted accordingly.
Secondary doctor position adjusts component 400 and specifically includes that position adjusting handle 401, position adjusting nut screw mechanism
402, position adjusts slide unit 403 and the fixed handwheel 404 of scraper.Wherein, position adjusting nut screw mechanism 402 is along
The axial direction of two swing arm parts extends, and is preferably arranged in inside the hollow cavity of the second swing arm part 201 ".Position tune
The one end (as shown in figure 3, the end is one end far from the first swing arm part) for saving nut screw mechanism 402 is connected to position adjusting
Handwheel 401, and the other end (as shown in figure 3, the end is close to one end of the first swing arm part) is connected to position and adjusts sliding part
Part 403.
Preferably, position adjusts slide unit 403 and is slidably arranged in the hollow of the second swing arm part 201 "
In cavity.When turned position adjusting handle 401, position adjusting nut screw mechanism 402 rotates, and slides so that position is adjusted
Dynamic component 403 can slide in the hollow cavity of the second swing arm part along the axial direction of the second swing arm part.
Correspondingly, one end by near position adjusting handle 401 of the second swing arm part is provided with the first slit 405.It scrapes
The doctor blade holder of knife assembly 104 is connected to position by first slit 405 in any suitable way and adjusts slide unit 403,
It is moved up and down so as to follow position to adjust the sliding of slide unit 403, to change scraper relative to cylinder roller 102
Position.The Design of length of first slit is at the movement for not interfering doctor assemblies 104, to enable doctor assemblies 104 in the phase
Free movement in the displacement range of prestige.
The second slit 406 of the axial direction extension along the second swing arm part is additionally provided on the second swing arm part,
Second slit 406 is arranged on the different walls of the second swing arm part from the first slit 405.The fixed handwheel 404 of scraper passes through second
Slit 406 and be threadedly coupled to position adjust slide unit 403 on.When unscrewing scraper fixation handwheel 404, the fixed handwheel of scraper
404 can move up and down in the second slit 406 along the extending direction of the second slit 406.Similarly, second slit 406
Design of length is at the movement for not interfering the fixed handwheel 404 of scraper, to enable the fixed handwheel 404 of scraper in desired displacement model
Enclose interior free movement.
When carrying out doctor position adjusting, the fixed handwheel 404 of scraper is unscrewed first, then manually rotation position adjusts hand
Wheel 401, to rotate position adjusting nut screw mechanism 402, so that position be driven to adjust slide unit 403 in the second swing arm
It is slided up and down in partial hollow cavity.Position adjusts slide unit 403 and then doctor assemblies 104 is driven to move up and down, so as to
Scraper is subtly adjusted to desired position.After scraper is adjusted to desired position, the fixed handwheel of scraper is screwed
404,403 three of slide unit is adjusted by the wall portion and position that make the fixed handwheel 404 of scraper, the second swing arm part 201 "
It tightly compresses together and fixed doctor component 104, it is made to be no longer able to move.
According to another embodiment of the present disclosure, position adjusting nut screw mechanism 402 is designed to only adjust with position and slide
403 abutting contact of dynamic component.In this embodiment, when along a direction (such as clockwise direction) rotation position adjusting handle
When 401, length elongation of the position adjusting nut screw mechanism 402 in the hollow cavity of the second swing arm part, to push up
Dynamic position adjusts slide unit 403, moves upwardly together it with doctor assemblies 104；When in the opposite direction (such as counterclockwise
Direction) rotation position adjusting handle 401 when, position adjusting nut screw mechanism 402 is in the hollow cavity of the second swing arm part
Length shorten, at this point, doctor assemblies 104 and position adjust slide unit 403 by means of its own gravity and in the second swing arm
It is moved downward in partial hollow cavity.
Optionally, it further includes position instruction element that secondary doctor position, which adjusts component 400, is used to indicate the adjusting width of position
Degree.Position instruction element can have similar structure with pressure indicator elment, and be fixed on the with similar connection type
The appropriate position of two swing arm parts.It is no longer described in detail herein.
According to one embodiment of the disclosure, secondary doctor position adjust the position amplitude that component 400 can be adjusted be ±
10mm.Doctor position can change with the change of print speed printing speed.By taking 3 stamp of all-cotton fabric as an example, in gram of cotton woven fabric
Weight is 150g/m2, print speed printing speed be 60m/min when, by doctor position control handwheel be adjusted to 0mm, then when print speed printing speed increase
When to 80m/min, doctor position control handwheel is adjusted to+4mm；When print speed printing speed increases to 100m/min, doctor position control
Handwheel processed is adjusted to+6mm.
According to one embodiment of the disclosure, one can be respectively provided with according to this public affairs in two shaft ends of cylinder roller 102
The scraper regulating mechanism 105 opened.Described two scraper regulating mechanisms 105 can be respectively provided with respective swing arm pivot and divide
It Wei Rao not respective swing arm pivot pivot.But described two scraper regulating mechanisms 105 can also be by means of same swing arm pivot
It links together, and can be pivoted around the same swing arm pivot.In such an embodiment, it is preferable can be to each scraper
Regulating mechanism 105 is individually adjusted.
The regulative mode of two-stage type is used according to the scraper regulating mechanism for cylinder transfer printing device of the disclosure:
Firstly, scraper is adjusted to position appropriate by main regulation mechanism；Then, according to actual needs (for example, according to practical printing
Speed, used scraper-type etc.), component is adjusted by secondary doctor position and secondary scraper pressure adjusts component to scraper
It is more subtly adjusted relative to the contact pressure of the position of cylinder and scraper and cylinder.It is adjusted by secondary doctor position
Component and secondary scraper pressure adjust component and are fine-tuned, and can be improved the press quality of rotary scream printing while can drop
The abrasion of low scraper and cylinder, the service life for extending scraper and cylinder.In addition, secondary doctor position adjusts component and secondary is scraped
Knife pressure adjusts component and can easily manually adjust, and adjusts compared with prior art more convenient.Again, secondary scraper
Position adjusts component and secondary scraper pressure adjusts the inside that component is preferably arranged in main regulation mechanism, had both reduced the two and has accounted for
According to space, convenient for arrangement, and can protect that secondary doctor position is adjusted and secondary scraper pressure adjusts component, make it not by outer
The influence or destruction of boundary's environment.
Above-detailed is according to the detailed construction of the satellite-type cylinder transfer printing device of the disclosure.Satellite-type circle
The advantages of net transfer printing device has both both rotary scream printing and transfer printing realizes high-precision, the stamp effect of high-quality
Fruit；In addition, due to using transfer roll as temporary carrier is transferred, without transfer printing paper, thus realize with no paper stamp,
Save cost.
Further, the production hereafter by taking all-cotton fabric 3 as an example, to the satellite-type cylinder transfer printing device of the disclosure
Journey is described.
After the accurate adjusting positioning of tension force and deviation correcting device 10 of the fabric 3 through tenslator 9, through deflector roll 8
It leads between breast roll 1 and the transfer roll 103 of cylinder transfer unit 100.Automatically supplying ink system in doctor assemblies is to circle
The inner cavity continuous ink feeding of wire mark version, and by scraper, by ink, flower pattern is expressed on transfer pipe 103 in a particular pattern.In circle
Under the pressure effect of net transfer unit pressure cylinder 106, the transfer roll 103 of cylinder transfer unit 100 is then by the pattern flower pattern
It is transferred on fabric 3.Later, the fabric 3 for being transferred pattern flower pattern is dried through baking apparatus 4, to ensure on fabric 3
Ink dried, the phenomenon that preventing staining colour contamination between more chromatographys.Later, fabric 3 enters next cylinder transfer unit 100 and carries out
Stamp.In the process of running, it to flower probe real-time monitoring and feeds back to flower situation, and automatic control system captures sensor
Signal is fed back, by the speed of each cylinder transfer unit 100 of Serve Motor Control, fabric tension, transmission correction and
The pressure of pressurization.Fabric 3 completes topping printing by the printing of multipair cylinder transfer unit 100, draws through deflector roll 8, enters
The process links such as subsequent fixation washing.If fabric 3 is relatively thin, ink is understood barrier fabric and is stain on the outer surface of breast roll 1,
It needs that the outer surface of breast roll is cleaned and dried with outer surface of the breast roll cleaning device 7 to breast roll 1 at this time, to protect
The cleaning of center roller surface when demonstrate,proving subsequent decal avoids staiing subsequent fabric etc..
The disclosure may include implicit herein or clear disclosed any feature or feature combination or its summary, be not limited to
The range of the above-mentioned any restriction enumerated.Related any element, feature and/or structure arrangement described herein can be with any suitable
The mode of conjunction combines.
Particular embodiments disclosed above is merely exemplary, for benefiting from those skilled in the art of teaching herein
For it is apparent that can modify and implement the disclosure in different but equivalent modes.For example, can be executed in a different order
Above method step.In addition, other than described in following following claims, it is not intended to limit construction shown in this article or design
Details.It is thus apparent that can be changed and modified to particular embodiments disclosed above, and all these modifications all by
It is deemed to fall within the scope of the present disclosure and spirit.Therefore, protection sought herein is listed in the appended claims.
Claims (13)
1. a kind of satellite-type cylinder transfer printing device, the satellite-type cylinder transfer printing device includes: breast roll (1) and two
A or more cylinder transfer unit (100), the breast roll (1) is to be rotatably installed to rack around center axis thereof
(2) on, the two or more cylinder transfer units (100) are centrally located the periphery of roller (1), the fabric to stamp
(3) enter and carry out stamp between breast roll (1) and each cylinder transfer unit (100),
Wherein, each cylinder transfer unit (100) includes being prefabricated with the cylinder roller (102) of design and being used for cylinder version
Design on roller (102) is transferred to the transfer roll (103) of fabric (3), and the transfer roll (103) is located at cylinder roller
(102) between breast roll (1),
Wherein, the cylinder transfer unit (100) further includes doctor assemblies (104), which includes being built in circle
Scraper in halftone roller (102) adjusts position of the scraper relative to cylinder roller (102) inner surface by scraper regulating mechanism
And pressure,
It is characterized in that, the scraper regulating mechanism includes swing arm and the swing arm actuation means for activating swing arm, the swing arm
Including the first swing arm part and the second swing arm part, one end of first swing arm part is connect with swing arm actuation means, and the
The other end of one swing arm part is angularly fixedly connected with the second swing arm part；
And it wherein, is provided with pivot part on the first swing arm part, so that when being activated by swing arm actuation means, described first
Swing arm part can be pivoted around the pivot part, and the pivot of first swing arm part is moved with causing the second swing arm partial response
It is dynamic；The movement of second swing arm part makes the scraper close to or far from the inner surface of cylinder, to adjust scraper in cylinder
The contact pressure of interior position and scraper and cylinder.
2. satellite-type cylinder transfer printing device according to claim 1, which is characterized in that each cylinder transfer unit
(100) cylinder roller (102) and transfer roll (103) in are mounted in the support housing (101) of cylinder transfer unit (100)
On carriage, each cylinder transfer unit (100) further includes cylinder transfer unit pressure cylinder (106), so that cylinder roller
(102) and transfer roll (103) is integrally mobile relative to breast roll (1), so as between transfer roll (103) and breast roll (1)
Form pressure contact.
3. satellite-type cylinder transfer printing device according to claim 1, which is characterized in that be provided with even number cylinder and turn
Print component (100), and each cylinder transfer unit (100) relative to rack axisymmetrical arrange.
4. satellite-type cylinder transfer printing device according to any one of claim 1 to 3, which is characterized in that each
Cylinder transfer unit is provided with actuator in (100), for driving cylinder roller (102) or transfer roll (103) mobile, to adjust
The distance between cylinder roller (102) and transfer roll (103).
5. satellite-type cylinder transfer printing device according to any one of claim 1 to 3, which is characterized in that transfer roll
(103) surface is coated with seamless rubber or resin, and the shore hardness for transferring roller surface is 70~85 degree.
6. satellite-type cylinder transfer printing device according to any one of claim 1 to 3, which is characterized in that each
In cylinder transfer unit (100), the diameter of transfer roll (103) is identical as the diameter of cylinder roller (102) or cylinder roller
(102) integral multiple of diameter.
7. satellite-type cylinder transfer printing device according to any one of claim 1 to 3, which is characterized in that adjacent
Each cylinder transfer unit (100) between can be equipped with baking apparatus (4), for fabric (3) carry out drying.
8. satellite-type cylinder transfer printing device according to claim 7, which is characterized in that baking apparatus (4) is infrared
Line heat drier or hot wind heat drier.
9. satellite-type cylinder transfer printing device according to any one of claim 1 to 3, which is characterized in that at center
Breast roll cleaning device (7) are provided in the unpressurised region of roller (1) and cylinder transfer unit (100), so as to breast roll (1)
It is cleaned on surface.
10. satellite-type cylinder transfer printing device according to claim 9, which is characterized in that the breast roll cleaning dress
Set be hermetic type cleaning device.
11. satellite-type cylinder transfer printing device according to claim 10, which is characterized in that the breast roll cleaning dress
Set be hermetic type negative pressure cleaning device.
12. satellite-type cylinder transfer printing device described in 0 or 11 according to claim 1, which is characterized in that the breast roll is clear
The top of the centrally disposed roller of cleaning device (1).
13. a kind of satellite-type cylinder transfer printing device, the satellite-type cylinder transfer printing device include: breast roll (1) and
Two or more cylinder transfer units (100), the breast roll (1) is to be rotatably installed to machine around center axis thereof
On frame (2), the two or more cylinder transfer units (100) are centrally located the periphery of roller (1), to knitting for stamp
Object (3), which enters, carries out stamp between breast roll (1) and each cylinder transfer unit (100),
Wherein, each cylinder transfer unit (100) includes being prefabricated with the cylinder roller (102) of design and being used for cylinder version
Design on roller (102) is transferred to the transfer roll (103) of fabric (3), and the transfer roll (103) is located at cylinder roller
(102) between breast roll (1),
Wherein, the cylinder transfer unit (100) further includes doctor assemblies (104), which includes being built in circle
Scraper in halftone roller (102) adjusts position of the scraper relative to cylinder roller (102) inner surface by scraper regulating mechanism
And pressure,
It is characterized in that, the scraper regulating mechanism includes main regulation mechanism and sub-adjusting mechanism, in which:
The main regulation mechanism includes swing arm and the swing arm actuation means for activating the swing arm, and the swing arm includes the first pendulum
Arm section (201 ') and the second swing arm part (201 "), wherein one end of the first swing arm part (201 ') and swing arm actuation means
Connection, and the other end of the first swing arm part (201 ') is angularly fixedly connected with the second swing arm part (201 ")；Wherein, exist
Pivot part (203) are provided on first swing arm part (201 '), so that when being activated by swing arm actuation means, first swing arm
Partially (201 ') can be pivoted around the pivot part (203), and the pivot of first swing arm part (201 ') causes the second swing arm
Partially (201 ") are correspondingly moved, and the movement of second swing arm part (201 ") makes the scraper close to or far from cylinder
Inner surface；
The sub-adjusting mechanism includes that secondary scraper pressure adjusts component (300) and secondary doctor position adjusting component (400),
Wherein, the secondary scraper pressure adjusts component (300) and is arranged in first swing arm part (201 '), for scraper and circle
The contact pressure of net is adjusted, and the secondary doctor position adjusts component (400) and is arranged in second swing arm part
(201 "), for position of the scraper in cylinder to be adjusted.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504256.XA CN109130461B (en) | 2017-06-28 | 2017-06-28 | Satellite-type cylinder transfer printing device |
| PCT/CN2018/089438 WO2019001215A1 (en) | 2017-06-28 | 2018-06-01 | Satellite rotary screen transfer printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504256.XA CN109130461B (en) | 2017-06-28 | 2017-06-28 | Satellite-type cylinder transfer printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109130461A CN109130461A (en) | 2019-01-04 |
| CN109130461B true CN109130461B (en) | 2019-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710504256.XA Active CN109130461B (en) | 2017-06-28 | 2017-06-28 | Satellite-type cylinder transfer printing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109130461B (en) |
| WO (1) | WO2019001215A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703195B (en) * | 2020-06-28 | 2022-02-18 | 河南沃达丰数码科技有限公司 | Screen printer |
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| WO2014134768A1 (en) * | 2013-03-04 | 2014-09-12 | 长胜纺织科技发展(上海)有限公司 | Multi-roller blanket belt transfer printing device |
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| CN105644134A (en) * | 2016-03-31 | 2016-06-08 | 山东大华日鑫铝业有限公司 | Rotary screen printing device adopting spraying mode and technology |
| CN205326489U (en) * | 2015-12-22 | 2016-06-22 | 冯新华 | Fabrics calico printing machine |
| CN105774202A (en) * | 2014-12-25 | 2016-07-20 | 天津朗福服饰有限公司 | Metal scraper printing device of printing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090061177A1 (en) * | 2007-08-30 | 2009-03-05 | Kriha James A | Method of printing using high performance two-component reactive inks and coatings with flexographic printing processes |
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- 2017-06-28 CN CN201710504256.XA patent/CN109130461B/en active Active
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- 2018-06-01 WO PCT/CN2018/089438 patent/WO2019001215A1/en active Application Filing
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| CN202115080U (en) * | 2011-06-30 | 2012-01-18 | 福建省晋江市佶龙机械工业有限公司 | Scraper adjusting device of circular screen printer |
| WO2014134768A1 (en) * | 2013-03-04 | 2014-09-12 | 长胜纺织科技发展(上海)有限公司 | Multi-roller blanket belt transfer printing device |
| CN105774202A (en) * | 2014-12-25 | 2016-07-20 | 天津朗福服饰有限公司 | Metal scraper printing device of printing machine |
| CN104842639A (en) * | 2015-05-25 | 2015-08-19 | 湖州宏鑫绸厂 | Scraper adjusting device for circular screen printer |
| CN205326489U (en) * | 2015-12-22 | 2016-06-22 | 冯新华 | Fabrics calico printing machine |
| CN105644134A (en) * | 2016-03-31 | 2016-06-08 | 山东大华日鑫铝业有限公司 | Rotary screen printing device adopting spraying mode and technology |
Also Published As
| Publication number | Publication date |
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| CN109130461A (en) | 2019-01-04 |
| WO2019001215A1 (en) | 2019-01-03 |
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Address after: May 2015, 380 Jinbai Road, Jinshan Industrial Zone, Jinshan District, Shanghai_ Building 6, No. 388 Patentee after: NEWTECH TEXTILE TECHNOLOGY DEVELOPMENT (SHANGHAI) Co.,Ltd. Address before: 201613 Area B, Building 2, No. 318, Lianyang Road, Songjiang District, Songjiang District, Shanghai, China Patentee before: NEWTECH TEXTILE TECHNOLOGY DEVELOPMENT (SHANGHAI) Co.,Ltd. |
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Denomination of invention: Satellite style circular mesh transfer printing device Granted publication date: 20190917 Pledgee: China Construction Bank Corporation Shanghai Xuhui sub branch Pledgor: NEWTECH TEXTILE TECHNOLOGY DEVELOPMENT (SHANGHAI) Co.,Ltd. Registration number: Y2024310001006 |