A kind of two step stamp digital inkjet printing machines of up-down structure
Technical field
The present invention relates to digital inking printing new technical field, two step stamp numbers of specifically a kind of up-down structure
Word ink-jet decorating machine.
Background technology
Digital ink jet printing technology is as computer technology continues to develop and a kind of collection machinery, the computer that gradually form
The new high-tech product that machine electronic information technology is integrated, mid-term the 1990s, the appearance of this technology are come across earliest
With constantly improve, a completely new concept is brought to textile printing and dyeing industry, its advanced production principle and means, is printed to weaving
Dye brings a unprecedented opportunity to develop, is described as 21 century textile industry revolution technology, it will progressively substitute tradition
Stamp mode turn into printing in textiles capital equipment.In recent years, domestic and international Digital ink jet printing technology achieves considerable
Development, wherein conduction band type digital inkjet printing machine are because it can realize that continuity mass prints, 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 and moved in a circle by conduction band driven roller, to realize continuity
Mass prints.In print procedure, printing fabric is placed on cloth holder, and fabric will be printed through tension bracket, spreading roll, fabric guide roll
It is affixed on conduction band, to enable the transmission smooth on conduction band of printing fabric, it is necessary to 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 has on the other hand, the present invention provides a kind of two step stamp digital inkjet printing machines of up-down structure by using one kind
There are three flat board conduction bands of up-down structure, coordinate two-shipper head assembly and be installed at the double heater on nose assembly both sides, realization is knitted
Thing significantly improves printing quality from lower flat board conduction band to the step stamp of upper flat plate conduction band two.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of two step stamp digital inkjet printing machines of up-down structure, real
Existing fabric significantly improves printing quality from lower flat board conduction band to the step stamp of upper flat plate conduction band two.
In order to achieve the above object, the technical solution adopted by the present invention is:A kind of two step stamps numeral spray of up-down structure
Ink-printed machine, including nose assembly and conduction band flat board, nose assembly and the conduction band flat board is by front support stand and rear support stand branch
Support, the conduction band flat board include upper conduction band flat board, middle conduction band flat board and lower conduction band flat board, and the upper conduction band flat board, middle conduction band are put down
Plate, lower conduction band flat board are placed in parallel up and down, the corner alignment of the upper conduction band flat board, middle conduction band flat board, lower conduction band flat board, described
Upper conduction band flat board, middle conduction band flat board, lower conduction band flat board include front rod and rear connecting rod, and the front rod passes through preceding fixation
Pin surrounding is fixed on front support stand, and the rear connecting rod is fixed on rear support stand by rear steady pin surrounding, before described
The left end of connecting rod and rear connecting rod is fixed and adds left axle, fixes and adds in the right-hand member of the front rod and rear connecting rod
Right axle, left roller is connected with by bearing on the left axle excircle, the left roller rotates freely around left axle, in the right axle
Right roller is connected with by bearing on excircle, the right roller rotates freely around right axle, is connected with the left roller and right roller
Conveyer belt, the nose assembly include upper nose assembly and lower nose assembly, and the upper nose assembly is located at upper conduction band flat board
Top, the lower nose assembly is between middle conduction band flat board and lower conduction band flat board, the upper nose assembly to upper conduction band flat board
Distance it is equal with the distance of lower nose assembly to lower conduction band flat board, the upper nose assembly and lower nose assembly include perpendicular connection
Bar, the front-end and back-end of the vertical connecting rod are supported by front support stand and rear support stand, installed additional in the vertical connecting rod respectively
There is sliding part, transverse connection is connected with the sliding part, the left end under the transverse connection is connected with left vertical
Connecting pin, centre in being connected with vertical connecting pin, right-hand member be connected with right vertical connecting pin, the left vertical connecting pin, in erect
Left heater, jet head sets and right heater, the upper head group are connected under direct-connected pin and right vertical connecting pin
The sliding part of part is slidably reciprocated by the first motor driven along vertical connecting rod, and the sliding part of the lower nose assembly is by the second motor
Drive slidably reciprocates along vertical connecting rod, feed preparation unit roller is added in the right lower quadrant of the left roller of the lower conduction band flat board, under described
The lower left quarter of the right roller of conduction band flat board adds the first middle cloth beam, is installed additional in the right lower quadrant of the right roller of the middle conduction band flat board
There is the second middle cloth beam, the 3rd middle cloth beam is added in the right lower quadrant of the left roller of the middle conduction band flat board, on described
The lower left quarter of the left roller of conduction band flat board adds the 4th middle cloth beam, and the lower left quarter of the right roller of conduction band flat board installs additional on described
There is cloth beam, the feed preparation unit roller is rotated by the 3rd motor driven, and the cloth beam is rotated by the 4th motor driven.
During stamp, a complete image for needing stamp is resolved into the first image and using picture breakdown method first
Two images, 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 processed, the second image are sent to the spray printing control system of nose assembly, the fabric of required stamp are placed on feed preparation unit roller,
Then successively through lower conduction band flat board, the first middle cloth beam, the second middle cloth beam, middle conduction band flat board, the 3rd middle cloth beam,
4th middle cloth beam, upper conduction band flat board and cloth beam, the initialization arrangement of fabric is completed, then the 3rd motor driven feed preparation unit roller
Rotation, the 4th motor driven cloth beam rotate the active transmission for realizing fabric, and the sliding part with nose assembly at present is by the second electricity
Machine drive along vertical connecting rod from front to back, then slidably reciprocating back to front, jet head sets are once printed to fabric face
Flower, and left heater slidably reciprocated along vertical connecting rod the fabric before a stamp is arranged, right heater along
Vertical connecting rod slidably reciprocates dries to the fabric after a stamp, by the fabric of stamp through the first middle cloth beam,
Conduction band flat board during two middle cloth beams enter, completes once inside out, fabric backing upward, and after through the 3rd middle cloth beam, the
Four middle cloth beams enter upper conduction band flat board, complete secondary upset, continue fabric face upward, now when fabric movement is to above leading
When above the left heater of the upper nose assembly with flat board, the sliding part of upper nose assembly is by the first motor driven along perpendicular company
From front to back, then slidably reciprocating back to front, jet head sets carry out secondary stamp, and left heater to fabric face to extension bar
Slidably reciprocated along vertical connecting rod the fabric before secondary stamp is arranged, right heater slidably reciprocates along vertical connecting rod
Fabric after secondary stamp is dried.
The present invention coordinates two-shipper head assembly and is installed at head by using a kind of three flat board conduction bands with up-down structure
The double heater on component both sides, fabric is realized from lower flat board conduction band to the step stamp of upper flat plate conduction band two, significantly improve stamp effect
Fruit.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
A kind of two step stamp digital inkjet printing machines of up-down structure, including nose assembly and conduction band flat board, nose assembly
Supported with conduction band flat board by front support stand 1 and rear support stand 2, conduction band flat board include upper conduction band flat board 3, middle conduction band flat board 4 and under
Conduction band flat board 5, upper conduction band flat board 3, middle conduction band flat board 4, lower conduction band flat board are placed in parallel about 5, upper conduction band flat board 3, middle conduction band
The corner alignment of flat board 4, lower conduction band flat board 5, upper conduction band flat board 3, middle conduction band flat board 4, lower conduction band flat board 5 include front rod 6
With rear connecting rod 7, front rod 6 is fixed on front support stand 1 by the preceding surrounding of steady pin 8, and rear connecting rod 7 passes through rear steady pin
9 surroundings are fixed on rear support stand 2, are fixed in the left end of front rod 6 and rear connecting rod 7 and are added left axle 10, in preceding connection
The right-hand member of bar 6 and rear connecting rod 7 is fixed and adds right axle 12, and left roller 11 is connected with by bearing on the excircle of left axle 10, left
Roller 11 rotates freely around left axle 10, is connected with right roller 13 by bearing on the excircle of right axle 12, right roller 13 is around right axle 12
Rotate freely, conveyer belt 31 is connected with left roller 11 and right roller 13, nose assembly includes upper nose assembly 14 and lower head group
Part 15, upper nose assembly 14 are located at the top of upper conduction band flat board 3, and lower nose assembly 15 is located at middle conduction band flat board 4 and lower conduction band is put down
Between plate 5, the distance of upper nose assembly 14 to upper conduction band flat board 3 is equal with the distance of lower nose assembly 15 to lower conduction band flat board 5,
Upper nose assembly 14 and lower nose assembly 15 include vertical connecting rod 16, and the front-end and back-end of vertical connecting rod 16 are respectively by front support stand
1 and rear support stand 2 support, sliding part 17 is added in vertical connecting rod 16, transverse connection 18 is connected with sliding part 17,
Left end under transverse connection 18 is connected with left vertical connecting pin 20, centre vertical connecting pin 19, right-hand member connection in being connected with
Have right vertical connecting pin 21, left vertical connecting pin 20, in be connected under vertical connecting pin 19 and right vertical connecting pin 21
Left heater 23, jet head sets 22 and right heater 24, the sliding part of upper nose assembly 14 is by the first motor driven along perpendicular
Connecting rod is slidably reciprocated, and the sliding part of lower nose assembly 15 is slidably reciprocated by the second motor driven along vertical connecting rod, is led under
The right lower quadrant of left roller with flat board 5 adds feed preparation unit roller 25, is added in the lower left quarter of the right roller of lower conduction band flat board 5 among first
Cloth beam 26, the second middle cloth beam 27 is added in the right lower quadrant of the right roller of middle conduction band flat board 4, on a left side for middle conduction band flat board 4
The right lower quadrant of roller adds the 3rd middle cloth beam 28, adds in the lower left quarter of the left roller of upper conduction band flat board 3 and is rolled up among the 4th
Cloth rewinder roll 29, cloth beam 30 being added in the lower left quarter of the right roller of upper conduction band flat board 3, feed preparation unit roller 25 is rotated by the 3rd motor driven,
Cloth beam 30 is rotated by the 4th motor driven.
During stamp, a complete image for needing stamp is resolved into the first image and using picture breakdown method first
Two images, described image decomposition method are Wavelet image decomposition method, and the first image is sent to the spray printing of lower nose assembly 15
Control system, the second image are sent to the spray printing control system of nose assembly 14, and the fabric of required stamp is placed on into work feed
On roller 25, then successively through lower conduction band flat board 5, the first middle cloth beam 26, the second middle cloth beam 27, middle conduction band flat board 4,
Three middle cloth beams 28, the 4th middle cloth beam 29, upper conduction band flat board 3 and cloth beam 30, the initialization arrangement of fabric is completed, and
The 3rd motor driven feed preparation unit roller 25 rotates afterwards, the 4th motor driven cloth beam 30 rotates the active transmission for realizing fabric, with present
The sliding part of nose assembly 15 by the second motor driven along vertical connecting rod from front to back, then slidably reciprocating back to front,
Jet head sets carry out a stamp to fabric face, and left heater slidably reciprocates to knitting before a stamp along vertical connecting rod
Thing is arranged, right heater slidably reciprocates along vertical connecting rod and the fabric after a stamp is dried, by stamp
Fabric enter through the first middle cloth beam 26, the second middle cloth beam 27 in conduction band flat board 4, complete once inside out, fabric is anti-
Up, enter upper conduction band flat board 3 through the 3rd middle cloth beam 28, the 4th middle cloth beam 29 after, complete secondary upset, after
Continuous fabric face upward, now when fabric movement to the upper nose assembly 14 of upper conduction band flat board 3 left heater above when, on
The sliding part of nose assembly 14 by the first motor driven along vertical connecting rod from front to back, then slidably reciprocating back to front,
Jet head sets carry out secondary stamp to fabric face, and left heater slidably reciprocates to knitting before secondary stamp along vertical connecting rod
Thing is arranged, right heater slidably reciprocates along vertical connecting rod and the fabric after secondary stamp is dried.