A kind of two step duplex pringing digital inkjet printing machines of up-down structure
Technical field
The present invention relates to digital inking printing new technical field, two step perfectings of specifically a kind of up-down structure
Flower digital inkjet printing machine.
Background technology
Digital ink jet printing technology be with computer technology constantly development and gradually form a kind of collection machinery, computer
The new high-tech product that machine electronic information technology is integrated, comes across the mid-90 in 20th century, the appearance of this technology earliest
With constantly improve, a completely new concept, its advanced production principle and means are brought to textile printing and dyeing industry, to weaving print
Dye brings a unprecedented opportunity to develop, is described as 21 century textile industry revolution technology, and it will progressively replace tradition
Stamp mode become the capital equipment of printing in textiles.In recent years, domestic and international Digital ink jet printing technology achieves considerable
Development, wherein conduction band type digital inkjet printing machine are printed because of its achievable continuity mass, technology constantly improve, the kind of product
Class and function also constantly improve.
For traditional conduction band type digital inkjet printing machine, during its stamp, two kinds of motion controls are related generally to, first
It is motion of the jet head sets word car on fabric width direction, second is horizontal movement of the conduction band on fabric length direction, conduction band
Driven along conduction band driven roll, conduction band deviation rectification roller and auxiliary deviation rectification roller by conduction band driven roller and move in a circle, to realize continuity
Mass is printed.In print procedure, print fabric and be placed on cloth holder, fabric will be printed through tension bracket, spreading roll, fabric guide roll
It is affixed on conduction band, for the transmission for enabling printing fabric smooth on conduction band, needs by the upper glue groove of underpart on conduction band
Coat conduction band glue.Current conduction band type digital inkjet printing machine carries out a spray printing using jet head sets, completes stamp, the effect of stamp
Fruit still has much room for improvement.
Pin in this regard, the present invention provides a kind of two step duplex pringing digital inkjet printing machines of up-down structure, by adopting one
The four flat board conduction bands with up-down structure are planted, is coordinated four nose assemblies and the heating roller arrangement being installed between flat board, realizes knitting
Two step duplex pringings of thing, significantly improve printing quality.
Content of the invention
The technical problem to be solved is the two step duplex pringing digital inking printings for providing a kind of up-down structure
Machine, realizes fabric from lower flat board conduction band to two step duplex pringings upper flat plate conduction band, significantly improves printing quality.
In order to achieve the above object, the technical solution used in the present invention is:A kind of two step duplex pringing numbers of up-down structure
Word ink-jet decorating machine, including nose assembly and conduction band flat board, the nose assembly is supported by the first support system, and the conduction band is put down
Plate is supported by the second support system, and first support system includes the first front support stand and the first rear support stand, and described second
Support system includes the second left front bracing frame, the second right anterior branch support, the second left back bracing frame, the second right rear support stand, described
Conduction band flat board includes conduction band flat board, upper middle conduction band flat board, lower middle conduction band flat board and lower conduction band flat board, the upper conduction band flat board,
In upper, conduction band flat board, lower middle conduction band flat board and lower conduction band flat board are placed in parallel up and down, and the upper conduction band flat board, upper middle conduction band are put down
The alignment of plate, lower middle conduction band flat board and lower conduction band flat board corner, the upper conduction band flat board, upper middle conduction band flat board, lower middle conduction band flat board
Include left roller and right roller with lower conduction band flat board, the front end of the left roller is supported by the second left front bracing frame by bearing arrangement, institute
The rear end for stating left roller is supported by the second left back bracing frame by bearing arrangement, and the front end of the right roller passes through bearing arrangement by second
Right anterior branch support is supported, and the rear end of the right roller is supported by the second right rear support stand by bearing arrangement, on the left roller and the right side
Conveyer belt is added on roller, the nose assembly includes nose assembly, upper middle nose assembly, lower middle nose assembly and lower head
Component, the upper nose assembly be located at upper conduction band flat board top, the upper middle nose assembly be located at upper conduction band flat board and upper in
Between conduction band flat board, the lower middle nose assembly Wei Yu upper middle conduction band flat board and lower middle conduction band flat board between, the lower head group
Part Wei Yu lower middle conduction band flat board and lower conduction band flat board between, the distance between the upper nose assembly and upper conduction band flat board, upper in
The distance between the distance between nose assembly and upper middle conduction band flat board, lower middle nose assembly and lower middle conduction band flat board, lower head
The distance between component and lower conduction band flat board are all equal, the upper nose assembly, upper middle nose assembly, lower middle nose assembly and under
Nose assembly includes to erect connecting rod, and the front-end and back-end of the perpendicular connecting rod are respectively by the first front support stand and the first rear support stand
Support, sliding part is added in the perpendicular connecting rod, be connected with jet head sets on the sliding part, the upper nose assembly,
In upper, the sliding part of nose assembly, lower middle nose assembly and lower nose assembly is respectively by the 4th motor, the 3rd motor, the second motor
Drive with the first motor and slidably reciprocate along perpendicular connecting rod, work feed is added in the right lower quadrant of the left roller of the lower conduction band flat board
Roller, adds the first middle cloth beam in the right roller bottom of the lower conduction band flat board, the lower conduction band flat board right roller and under
Add the second middle cloth beam and the 3rd middle cloth beam between the right roller of middle conduction band flat board, the first middle cloth beam,
The front-end and back-end of the second middle cloth beam and the 3rd middle cloth beam are respectively by bearing by the second right anterior branch support, second right side
Rear support stand is supported, and adds the 4th middle cloth beam in the left roller bottom of the lower middle conduction band flat board, in the lower middle conduction band
Add the 5th middle cloth beam and the 6th middle cloth beam between the left roller of the left roller of flat board and upper middle conduction band flat board, described
The front-end and back-end of four middle cloth beams, the 5th middle cloth beam and the 6th middle cloth beam are left front by second by bearing respectively
Bracing frame, the second left back bracing frame are supported, on described in the right roller bottom of conduction band flat board add the 7th middle cloth beam,
Volume in the middle of the 8th middle cloth beam and the 9th is added between the right roller of upper middle conduction band flat board and the right roller of upper conduction band flat board
Cloth rewinder roll, the front-end and back-end of the 7th middle cloth beam, the 8th middle cloth beam and the 9th middle cloth beam pass through axle respectively
Hold and supported by the second right anterior branch support, the second right rear support stand, the right lower quadrant of the left roller of conduction band flat board adds volume on described
Cloth rewinder roll, the feed preparation unit roller are driven by the 5th motor and rotate, and the cloth beam is driven by the 6th motor and rotates, in the middle of described second
Cloth beam, the 3rd middle cloth beam, the 5th middle cloth beam, the 6th middle cloth beam, the 8th middle cloth beam, the 9th middle volume
Heater is added inside cloth rewinder roll.
During stamp, first a complete image for needing fabric face stamp is resolved into first using picture breakdown method
Image and the second image, a complete image of fabric backing stamp resolve into the 3rd image and the 4th using picture breakdown method
Image, described image decomposition method are Wavelet image decomposition method, and the first image is sent to the spray printing control of lower nose assembly
System, the second image are sent to the spray printing control system of middle nose assembly, and the 3rd image is sent to lower middle nose assembly
Spray printing control system, the 4th image are sent to the spray printing control system of nose assembly, the fabric of required stamp is placed on and is sent
On cloth rewinder roll, lower conduction band flat board is then sequentially passed through, pass through the second middle batching from bottom through the first middle cloth beam, from inner side
Roller, from outside through the 3rd middle cloth beam, lower middle conduction band flat board, from bottom through the 4th middle cloth beam, pass through from inner side
5th middle cloth beam, from outside through the 6th middle cloth beam, upper middle conduction band flat board, from bottom pass through the 7th middle batching
Roller, from inner side through the 8th middle cloth beam, from outside pass through the 9th middle cloth beam, upper conduction band flat board and cloth beam, complete
The initialization arrangement of fabric, then the 5th motor drives feed preparation unit roller to rotate, the 6th motor drives cloth beam rotation to realize fabric
Actively transmit, with nose assembly at present sliding part from the first motor drive along perpendicular connecting rod from front to back, then from rear toward
Front slidably reciprocates, and jet head sets carry out a stamp to fabric face, through stamp fabric through the first middle cloth beam, second
Middle cloth beam, the 3rd middle cloth beam enter lower middle conduction band flat board, adding on the second middle cloth beam, the 3rd middle cloth beam
Thermal is dried to the fabric after a front stamp, and fabric completes once inside out, reverse side upward, when through a front
When fabric movement after stamp is to below the jet head sets of the lower middle nose assembly above lower middle conduction band flat board, lower middle nose assembly
Sliding part by the second motor drive along perpendicular connecting rod back to front, then slidably reciprocating from front to back, jet head sets are to fabric
Reverse side carries out a stamp, through stamp fabric through the 4th middle cloth beam, the 5th middle cloth beam, the 6th middle cloth beam
Conduction band flat board in entrance, after the heater on the 5th middle cloth beam, the 6th middle cloth beam is to a reverse side stamp
Fabric is dried, and fabric completes once inside out, face-up, when the fabric movement after a reverse side stamp is led in upper
When below the jet head sets with the upper middle nose assembly above flat board, the sliding part of upper middle nose assembly by the 3rd motor drive along
Perpendicular connecting rod from front to back, then slidably reciprocating back to front, jet head sets carry out secondary stamp to fabric face, through stamp
Fabric enter upper conduction band flat board through the 7th middle cloth beam, the 8th middle cloth beam, the 9th middle cloth beam, volume in the middle of the 8th
Heater on cloth rewinder roll, the 9th middle cloth beam is dried to the fabric after secondary front stamp, and fabric completes once to turn over
Turn, reverse side upward, the shower nozzle of the upper nose assembly above the fabric movement after secondary front stamp to upper conduction band flat board
During group lower section, the sliding part of upper nose assembly is driven along perpendicular connecting rod back to front, then from front to back by the 4th motor
Slidably reciprocate, jet head sets carry out secondary stamp to fabric backing, wound by cloth beam through the fabric of the secondary stamp of reverse side, complete
Stamp process.
The present invention coordinates four nose assemblies and is installed at flat board by adopting a kind of four flat board conduction bands with up-down structure
Between heating roller arrangement, realize two step duplex pringings of fabric, significantly improve printing quality.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Specific embodiment
A kind of two step duplex pringing digital inkjet printing machines of up-down structure, including nose assembly and conduction band flat board, head
Component is supported by the first support system, and conduction band flat board is supported by the second support system, and the first support system includes the first front support
Frame 1 and the first rear support stand 2, the second support system include that the second left front bracing frame 17, the second right anterior branch support 18, second are left back
Bracing frame 19, the second right rear support stand 20, conduction band flat board include conduction band flat board 3, upper middle conduction band flat board 4, lower middle conduction band flat board 5
With lower conduction band flat board 6, upper conduction band flat board 3, upper middle conduction band flat board 4, lower middle conduction band flat board 5 are parallel about 6 with lower conduction band flat board to be put
Put, upper conduction band flat board, upper middle conduction band flat board, lower middle conduction band flat board and lower conduction band flat board corner alignment, upper conduction band flat board 3, upper in
Conduction band flat board 4, lower middle conduction band flat board 5 and lower conduction band flat board 6 include left roller 8 and right roller 7, and the front end of left roller 8 passes through bearing arrangement
Supported by the second left front bracing frame 17, the rear end of left roller 8 is supported by the second left back bracing frame 19 by bearing arrangement, right roller 7
Front end is supported by the second right anterior branch support 18 by bearing arrangement, and the rear end of right roller 7 is by bearing arrangement by the second right rear support
Frame 20 is supported, and adds conveyer belt 9 on left roller 8 and right roller 7, and nose assembly includes nose assembly 10, upper middle nose assembly
11st, lower middle nose assembly 12 and lower nose assembly 13, upper nose assembly 10 are located at the top of upper conduction band flat board 3, upper middle head group
Part 11 Wei Yu upper conduction band flat board 3 and upper middle conduction band flat board 4 between, lower middle nose assembly 12 be located at upper middle conduction band flat board 4 and lower in
Between conduction band flat board 5, lower nose assembly 13 upper nose assembly and is above led Wei Yu lower middle conduction band flat board 5 and lower conduction band flat board 6 between
The distance between the distance between band flat board, upper middle nose assembly and upper middle conduction band flat board, lower middle nose assembly and lower middle conduction band
The distance between the distance between flat board, lower nose assembly and lower conduction band flat board are all equal, upper nose assembly 10, upper middle head group
Part 11, lower middle nose assembly 12 and lower nose assembly 13 include erect connecting rod 14, erect connecting rod 14 front-end and back-end respectively by
First front support stand 1 and the first rear support stand 2 are supported, and add sliding part 15, connect on sliding part 15 in perpendicular connecting rod 14
It is connected to jet head sets 16, the sliding part of upper nose assembly 10, upper middle nose assembly 11, lower middle nose assembly 12 and lower nose assembly 13
Driven by the 4th motor, the 3rd motor, the second motor and the first motor respectively and slidably reciprocate along perpendicular connecting rod, flat in lower conduction band
The right lower quadrant of the left roller of plate 6 adds feed preparation unit roller 21, adds the first middle cloth beam in the right roller bottom of lower conduction band flat board 6
22, add in the second middle cloth beam 23 and the 3rd between the right roller of lower conduction band flat board 6 and the right roller of lower middle conduction band flat board 5
Between cloth beam 24, the front-end and back-end of the first middle cloth beam 22, the second middle cloth beam 23 and the 3rd middle cloth beam 24 are divided
Not Tong Guo bearing supported by the second right anterior branch support 18, the second right rear support stand 20, add in the left roller bottom of lower middle conduction band flat board 5
Equipped with the 4th middle cloth beam 25, lower middle conduction band flat board 5 left roller and in conduction band flat board 4 left roller between add the 5th
Middle cloth beam 26 and the 6th middle cloth beam 27, volume in the middle of the 4th middle cloth beam 25, the 5th middle cloth beam 26 and the 6th
The front-end and back-end of cloth rewinder roll 27 are supported by the second left front bracing frame 17, the second left back bracing frame 19 by bearing respectively, in upper
The right roller bottom of conduction band flat board 4 adds the 7th middle cloth beam 28, in right roller and the upper conduction band flat board 3 of upper middle conduction band flat board 4
Right roller between add the 8th middle cloth beam 29 and the 9th middle cloth beam 30, in the middle of the 7th middle cloth beam the 28, the 8th
The front-end and back-end of cloth beam 29 and the 9th middle cloth beam 30 are respectively after bearing is by the second right anterior branch support 18, second right side
Bracing frame 20 is supported, and adds cloth beam 31 in the right lower quadrant of the left roller of upper conduction band flat board 3, and feed preparation unit roller 21 is driven by the 5th motor
Rotate, cloth beam 31 is driven by the 6th motor and rotates, in the middle of the second middle cloth beam 23, the 3rd middle cloth beam the 24, the 5th
Heating dress is added inside cloth beam 26, the 6th middle cloth beam 27, the 8th middle cloth beam 29, the 9th middle cloth beam 30
Put.
During stamp, first a complete image for needing fabric face stamp is resolved into first using picture breakdown method
Image and the second image, a complete image of fabric backing stamp resolve into the 3rd image and the 4th using picture breakdown method
Image, described image decomposition method are Wavelet image decomposition method, and the first image is sent to the spray printing control of lower nose assembly 13
System processed, the second image are sent to the spray printing control system of middle nose assembly 11, and the 3rd image is sent to lower middle head group
The spray printing control system of part 12, the 4th image are sent to the spray printing control system of nose assembly 10, by the fabric of required stamp
Be placed on feed preparation unit roller 21, lower conduction band flat board 6 is then sequentially passed through, the first middle cloth beam 22 is passed through from bottom, is worn from inner side
The second middle cloth beam 23 is crossed, and the 3rd middle cloth beam 24, lower middle conduction band flat board 5 is passed through from outside, is passed through in the 4th from bottom
Between cloth beam 25, from inner side through the 5th middle cloth beam 26, from outside pass through the 6th middle cloth beam 27, upper middle conduction band flat board
4th, from bottom through the 7th middle cloth beam 28, from inner side through the 8th middle cloth beam 29, from outside through the 9th middle volume
Cloth rewinder roll 30, upper conduction band flat board 3 and cloth beam 31, complete the initialization arrangement of fabric, and then the 5th motor drives 21 turns of feed preparation unit roller
Dynamic, the 6th motor drives cloth beam 31 to rotate the active transmission for realizing fabric, and the sliding part with nose assembly 13 at present is by first
Motor drive along perpendicular connecting rod from front to back, then slidably reciprocating back to front, jet head sets are carried out once to fabric face
Stamp, under the fabric of stamp is entered through the first middle cloth beam 22, the second middle cloth beam 23, the 3rd middle cloth beam 24
Middle conduction band flat board 5, the heater on the second middle cloth beam 23, the 3rd middle cloth beam 24 is to knitting after a front stamp
Thing is dried, and fabric completes once inside out, reverse side upward, when the fabric movement after a front stamp is to lower middle conduction band
When below the jet head sets of the lower middle nose assembly of 5 top of flat board, the sliding part of lower middle nose assembly 12 drives edge by the second motor
Perpendicular connecting rod back to front, then slidably reciprocating from front to back, jet head sets carry out a stamp, Jing Guoyin to fabric backing
Colored fabric enters upper middle conduction band flat board through the 4th middle cloth beam 25, the 5th middle cloth beam 26, the 6th middle cloth beam 27
4, the heater on the 5th middle cloth beam 26, the 6th middle cloth beam 27 is dried to the fabric after a reverse side stamp
Dry, fabric completes once inside out, face-up, when on the fabric movement after a reverse side stamp to upper middle conduction band flat board 4
When below the jet head sets of the upper middle nose assembly of side, the sliding part of upper middle nose assembly 11 is driven along perpendicular connection by the 3rd motor
Bar from front to back, then slidably reciprocating back to front, jet head sets carry out secondary stamp to fabric face, through the fabric of stamp
Upper conduction band flat board 3 is entered through the 7th middle cloth beam 28, the 8th middle cloth beam 29, the 9th middle cloth beam 30, in the middle of the 8th
Heater on cloth beam 29, the 9th middle cloth beam 30 is dried to the fabric after secondary front stamp, and fabric is completed
Once inside out, reverse side upward, when the fabric movement after secondary front stamp is to the upper nose assembly of the top of upper conduction band flat board 3
Jet head sets below when, the sliding part of upper nose assembly 10 by the 4th motor drive along perpendicular connecting rod back to front, then by
Slidably reciprocating after going to, jet head sets carry out secondary stamp to fabric backing, through the secondary stamp of reverse side fabric by cloth beam
Winding, completes stamp process.