A kind of roller cycle stamp digital inkjet printing machine and printing method
Technical field
The present invention relates to digital inking printing new technical field, specifically a kind of roller cycle stamp number spray
Ink-printed machine and printing method.
Background technology
Digital ink jet printing technology is a kind of collection machinery, the computer gradually formed as computer technology continues to develop
The new high-tech product that machine electronic information technology is integrated comes across mid-term the 1990s, the appearance of this technology earliest
With constantly improve, a completely new concept, advanced production principle and means are brought to textile printing and dyeing industry, give weaving print
Dye brings a unprecedented opportunity to develop, is known as 21 century textile industry revolution technology, it will gradually replace tradition
Stamp mode become printing in textiles capital equipment.In recent years, domestic and international Digital ink jet printing technology achieves considerable
Development, wherein flat plate type digital ink-jetting printing machine are because it can realize that the personalized of ready-made clothes etc. prints, technology constantly improve, product
Type and function also constantly improve.
For fixed-machine-head type flat plate type digital ink-jetting printing machine, document is submitted to the PC master of printing equipment by client
Machine, PC hosts are converted by image and the processing of color analysis software, convert image information to corresponding spray printing control life
It enables and control command is passed into spray printing controller and control spray printing.In print procedure, nozzle group is on fabric width direction first
One helical pitch of movement, in motion process spray printing controller according to obtained spray printing control command control nozzle whether ink-jet;
Secondly Serve Motor Control printing tablet moves forward a print span on fabric length direction, and two kinds of movements are mutually coordinated
It repeats the above process until completing print out task.Compared to conduction band type digital inkjet printing machine, for flat-plate type digital ink-jet printing
How equipment improves stamp speed or the quantity of printing ready-made clothes etc. is the main problem currently faced each time.
In view of this, the present invention provides a kind of roller cycle stamp digital inkjet printing machine and printing method, by passing
It send the left side of roller while installing cloth beam and feed preparation unit roller additional, the printing fabric on cloth beam is wound after a week around transmission roller
On cloth beam, pass through feed preparation unit roller, cloth beam, cycle of the forward and reverse rotation control realization to printing fabric for transmitting roller
Stamp then improves printing quality, improves printing quality.
Invention content
The technical problem to be solved by the present invention is to provide a kind of roller cycle stamp digital inkjet printing machine and stamp
Method installs cloth beam and feed preparation unit roller additional simultaneously by the left side in transmission roller, and the printing fabric on cloth beam is around transmission
Roller on cloth beam, passes through feed preparation unit roller, cloth beam, the forward and reverse rotation control realization pair for transmitting roller after a week
The cycle stamp for printing fabric then improves printing quality, improves printing quality.
In order to achieve the above object, the present invention relates to a kind of rollers to recycle stamp digital inkjet printing machine, including passes
It is cylindrical empty core structure to send roller, the transmission roller, and the transmission roller includes intermediate roller, front side disc and rear side circle
Face, the front side disc is by first bearing connection integrated with intermediate roller, and the rear side disc is by second bearing in
Between roller connect, it is described transmission roller intermediate roller intermediate position inside fixation add transmission disc, the biography
Dynamic disc is parallel with front side disc and rear side disc, and live-roller, the transmission are added in the centre of the transmission roller
Roller is fixedly connected with transmission disc, and the live-roller is justified with by 3rd bearing and fourth bearing with front side disc and rear side respectively
Face connects, and the front-end and back-end of the live-roller are supported by middle front support frame and middle rear support frame respectively, before the live-roller
End and rear end are connected to by 5th bearing and 6th bearing on middle front support frame and middle rear support frame respectively, the live-roller
5th bearing is stretched out in front end, head connecting rod is fixedly connected on the top of the middle front support frame and middle rear support frame, in institute
It states and is connected with nozzle component in head connecting rod, the nozzle component is driven by first motor and slided back and forth along head connecting rod
It is dynamic, it is placed with feed preparation unit roller and cloth beam on the left of the transmission roller, the feed preparation unit roller is by front support frame and rear support frame branch
Support adds preceding upper bearing (metal) and rear upper bearing (metal) on the top of the front support frame and rear support frame, and front and back the two of the feed preparation unit roller
End is tightly placed in respectively in preceding upper bearing (metal) and rear upper bearing (metal), and preceding upper bearing (metal) is stretched out in the front end of the feed preparation unit roller, and the cloth beam is by preceding
Supporting rack and rear support frame support, the rear and front end of the cloth beam is connected to preceding branch by preceding lower bearing and rear lower bearing respectively
On support and rear support frame, lower bearing before the front end of the cloth beam is stretched out, the cloth beam be located at the underface of feed preparation unit roller and
The length of the two is identical, pushpin before being added on the excircle of the rear side of the front side disc of the transmission roller, before described
Pushpin is arc-shaped, and the preceding pushpin is close to the excircle of the front end of intermediate roller, and one end of the preceding pushpin is located at
The top of the front end of feed preparation unit roller, the other end are located at the lower section of the front end of cloth beam, before the rear side disc of the transmission roller
Rear pushpin is added on the excircle of side, the rear pushpin is arc-shaped, after the rear pushpin is close to intermediate roller
The excircle at end, one end of the rear pushpin are located at the top of the rear end of feed preparation unit roller, and the other end is located at the rear end of cloth beam
Lower section, before the front end of stretching 5th bearing of the live-roller, the stretching of feed preparation unit roller before the front end of upper bearing (metal), the stretching of cloth beam
The front end of lower bearing is driven by the second motor by belt and is rotated.
The invention further relates to a kind of rollers to recycle stamp digital inking printing method, in use, by required stamp
Fabric is then passed through the intermediate roller of transmission roller by fabric wrapping on feed preparation unit roller, and the leading flank of fabric is pressed before passing through at this time
It is pressed by preceding pushpin between pressing and the fore end outer circumference of intermediate roller, the trailing flank of fabric passes through rear pushpin and centre
It is pressed, is finally wound on cloth beam by rear pushpin between the back end outer circumference of roller, complete the initialization arrangement of fabric,
When stamp, the second motor drives upper bearing (metal) before the front end of stretching 5th bearing of live-roller, the stretching of feed preparation unit roller by belt
Front end, cloth beam stretching before the front end of lower bearing rotate clockwise, then drive the intermediate roller of transmission roller, feed preparation unit roller and
Cloth beam rotates clockwise together, then fabric is driven gradually to be wound from feed preparation unit roller on cloth beam, and first motor drives at this time
Nozzle component slidably reciprocates along head connecting rod, to the fabric right over intermediate roller according to graphic image it is positive into
Row stamp completes the first time stamp of fabric when the fabric on feed preparation unit roller is all wrapped on cloth beam;Then, the second electricity
Machine drives the front end of upper bearing (metal) before the front end of stretching 5th bearing of live-roller, the stretching of feed preparation unit roller, cloth beam by belt
The front end of lower bearing rotates counterclockwise before stretching out, and then drives the intermediate roller, feed preparation unit roller and cloth beam of transmission roller inverse together
Hour hands rotate, then drive fabric gradually wound from cloth beam on feed preparation unit roller, at this time first motor drive nozzle component along
Head connecting rod slidably reciprocates, and is reversed stamp according to graphic image to the fabric right over intermediate roller, works as volume
When fabric on cloth rewinder roll is all wrapped on feed preparation unit roller, second of stamp of fabric is completed;Above process cycle carries out, then real
The cycle stamp process of existing fabric.
The present invention installs cloth beam and feed preparation unit roller additional simultaneously by the left side in transmission roller, the printing fabric on cloth beam
Around roller is transmitted after a week on cloth beam, the forward and reverse rotation for passing through feed preparation unit roller, cloth beam, transmission roller is controlled
System realizes the cycle stamp to printing fabric, then improves printing quality, improves printing quality.
Description of the drawings
Fig. 1 is the device of the invention structural schematic diagram.
Specific implementation mode
As shown in Figure 1, a kind of roller recycles stamp digital inkjet printing machine, including transmission roller 1, and transmission roller is circle
Cylindricality hollow-core construction, transmission roller includes intermediate roller, front side disc and rear side disc, front side disc by first bearing 3 with
Intermediate roller integration connection, rear side disc are connect by second bearing 4 with intermediate roller, and the intermediate roller of roller is being transmitted
The inside at intermediate position, which is fixed, adds transmission disc 25, and transmission disc is parallel with front side disc and rear side disc, in transfer roller
The centre of cylinder adds live-roller 2, and live-roller is fixedly connected with disc is driven, live-roller respectively with pass through 3rd bearing 7
Connect with fourth bearing 8 with front side disc and rear side disc, the front-end and back-end of live-roller respectively by middle front support frame 9 and in after
Supporting rack 10 supports, and the front-end and back-end of live-roller are connected to middle front support frame by 5th bearing 11 and 6th bearing 12 respectively
On middle rear support frame, 5th bearing is stretched out in the front end of live-roller, fixes and connects on the top of middle front support frame and middle rear support frame
It is connected to head connecting rod 13, nozzle component 14 is connected in head connecting rod, nozzle component is driven by first motor along machine
Head connecting rod slidably reciprocates, and is placed with feed preparation unit roller 15 and cloth beam 20 on the left of transmission roller, feed preparation unit roller is by front support frame 16
It is supported with rear support frame 17, preceding upper bearing (metal) 18 and rear upper bearing (metal) 19, work feed is added on the top of front support frame and rear support frame
The rear and front end of roller is tightly placed in respectively in preceding upper bearing (metal) and rear upper bearing (metal), upper bearing (metal) before the front end of feed preparation unit roller is stretched out, cloth beam by
Front support frame and rear support frame support, before the rear and front end of cloth beam is connected to by preceding lower bearing 21 and rear lower bearing 22 respectively
On supporting rack and rear support frame, lower bearing before the front end of cloth beam is stretched out, cloth beam is located at the underface of feed preparation unit roller and the two
Length is identical, pushpin before being added on the excircle of the rear side of the front side disc of the transmission roller, the preceding pushpin
To be arc-shaped, preceding pushpin 5 is close to the excircle of the front end of intermediate roller, and one end of preceding pushpin is located at the front end of feed preparation unit roller
Top, the other end are located at the lower section of the front end of cloth beam, are added on the excircle of the front side of the rear side disc of transmission roller
Pushpin 6 afterwards, rear pushpin are arc-shaped, and rear pushpin is close to the excircle of the rear end of intermediate roller, one end of rear pushpin
Top positioned at the rear end of feed preparation unit roller, the other end are located at the lower section of the rear end of cloth beam, before the stretching 5th bearing of live-roller
End, feed preparation unit roller stretching before before the front end of upper bearing (metal), the stretching of cloth beam lower bearing front end by belt 23 by the second motor
24 drive rotation.
The invention further relates to a kind of rollers to recycle stamp digital inking printing method, in use, by required stamp
Fabric is then passed through the intermediate roller of transmission roller 1, before the leading flank of fabric passes through at this time by fabric wrapping on feed preparation unit roller 15
Pressed by preceding pushpin between pushpin 5 and the fore end outer circumference of intermediate roller, the trailing flank of fabric pass through rear pushpin 6 with
It is pressed by rear pushpin between the back end outer circumference of intermediate roller, is finally wound on cloth beam 20, completes the initial of fabric
Change arrangement, when stamp, the second motor 24 pass through belt 23 drive live-roller stretching 5th bearing front end, feed preparation unit roller stretching
The front end of lower bearing rotates clockwise before the front end of preceding upper bearing (metal), the stretching of cloth beam, then drives the intermediate calender rolls of transmission roller
Cylinder, feed preparation unit roller and cloth beam rotate clockwise together, then fabric are driven gradually to be wound from feed preparation unit roller on cloth beam, and at this time the
One motor drives nozzle component 14 to slidably reciprocate along head connecting rod 13, to the fabric right over intermediate roller according to print
The positive of floral diagram picture carries out stamp, when the fabric on feed preparation unit roller is all wrapped on cloth beam, completes the first time print of fabric
Flower;Then, the second motor drives upper bearing (metal) before the front end of stretching 5th bearing of live-roller, the stretching of feed preparation unit roller by belt
Front end, cloth beam stretching before the front end of lower bearing rotate counterclockwise, then drive the intermediate roller of transmission roller, feed preparation unit roller and
Cloth beam rotates counterclockwise together, then fabric is driven gradually to be wound from cloth beam on feed preparation unit roller, and first motor drives at this time
Nozzle component slidably reciprocates along head connecting rod, to the fabric right over intermediate roller according to graphic image it is reversed into
Row stamp completes second of stamp of fabric when the fabric on cloth beam is all wrapped on feed preparation unit roller;The above process recycles
It carries out, then realizes the cycle stamp process of fabric.