A kind of three roller transmission digital inkjet printing machines
Technical field
The present invention relates to digital inking printing new technical field, specifically a kind of three roller transmission digital inking printings
Machine.
Background technology
Digital ink jet printing technology is as a kind of collection machinery, the computer that computer technology constantly develops and gradually forms
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, bring a completely new concept, its advanced production principle and means 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, 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 achieve considerable
Development, wherein conduction band type digital inkjet printing machine because can continuously print, technology constantly improve, the species of product and function also continuous
Perfect.
Current conduction band type digital inkjet printing machine typically adopts single conduction band, namely only enables one on a kind of fabric every time
Plant the continuous printing of pattern, thus limiting stamp speed and stamp species.Pin is in this regard, the present invention provides a kind of three roller transmission numbers
Word ink-jet decorating machine, by three live-rollers being connected using head end gear drive, and three live-rollers the right and left according to
Secondary be cross-linked conveyer belt, can achieve using single motor drive multiple flat conduction bands be driven simultaneously, divided using three motors
Six jet head sets Dai Dong not slidably reciprocate along fabric width direction, realize disposable batch continuous printing, simultaneously three biographies
Between dynamic roller, transmission is connected by gear, three motors of cooperation drive six jet head sets to slide respectively, can achieve three live-rollers
The stamp speed of the flat board being driven adjustable.
Content of the invention
The technical problem to be solved is the disposable batch continuous printing of conduction band type digital inkjet printing machine.
In order to achieve the above object, the present invention relates to a kind of three rollers are driven digital inkjet printing machines, including printing flat board
And printer head assembly, described printing flat board includes active live-roller, the first passive live-roller and the second passive live-roller, in institute
The front end stating active live-roller is tightly cased with the first front gear, is tightly cased with the second nipper in the front end of the described first passive live-roller
Wheel, rear end are tightly cased with the first backgear, are tightly cased with the second backgear in the rear end of the described second passive live-roller, and described active passes
First front gear of dynamic roller is linked closely with the first backgear of the first passive live-roller and is connected, and the second of described first passive live-roller
Front gear is linked closely with the second backgear of the second passive live-roller and is connected, and is tightly cased with described active live-roller from front to back
One turning set and the second turning set, are placed with the first loose roll on the left of described first turning set, right in described second turning set
Side is placed with the second loose roll, tightens in described first turning set and the first loose roll and is cased with the first conveyer belt, described second
Turning set and the second loose roll tighten and are cased with the second conveyer belt, are tightly cased with the 3rd on the described first passive live-roller from front to back
Turning set and the 4th turning set, are placed with the 3rd loose roll on the left of described 3rd turning set, on the right side of described 4th turning set
It is placed with the 4th loose roll, tightens and be cased with the 3rd conveyer belt in described 3rd turning set and the 3rd loose roll, at described 4th turn
Dynamic set and the 4th loose roll tighten and are cased with the 4th conveyer belt, are tightly cased with the 5th turn on the described second passive live-roller from front to back
Dynamic set and the 6th turning set, are placed with the 5th loose roll on the left of described 5th turning set, put on the right side of described 6th turning set
It is equipped with the 6th loose roll, tightens and be cased with the 5th conveyer belt in described 5th turning set and the 5th loose roll, in the described 6th rotation
Set and the 6th loose roll tighten and are cased with the 6th conveyer belt, described active live-roller, the first passive live-roller, second are passively driven
Roller, the first loose roll, the second loose roll, the 3rd loose roll, the 4th loose roll, the 5th loose roll, the bottom of the 6th loose roll
Rear and front end is supported by bracing frame, and described printer head assembly includes the first nose assembly, the second nose assembly, the 3rd head
Assembly, the 4th nose assembly, the 5th nose assembly, the 6th nose assembly, described first nose assembly, the second nose assembly,
Three nose assemblies, the 4th nose assembly, the 5th nose assembly, the 6th nose assembly are located at the first conveyer belt, the second transmission respectively
Band, the 3rd conveyer belt, the 4th conveyer belt, the 5th conveyer belt, the top of the 6th conveyer belt, described first nose assembly, the second machine
Head assembly, the 3rd nose assembly, the 4th nose assembly, the 5th nose assembly, the 6th nose assembly include front support stand and rear
Support, is placed with cross supporting frame on described front support stand and rear support stand, and the front end of described cross supporting frame is propped up by front support stand
Support, the rear end of described cross supporting frame is supported by rear support stand, has slideway in the lower end of described cross supporting frame, on described slideway
It is connected with jet head sets, described jet head sets slidably reciprocate along slideway, described first nose assembly, the second nose assembly, the 3rd machine
Head assembly, the 4th nose assembly, the 5th nose assembly, one end of jet head sets of the 6th nose assembly are connected with flexible stick, described
First nose assembly, the 3rd nose assembly, the flexible stick of the 5th nose assembly are supported by rear support stand together with cross-brace frame,
And flexible stick stretches out rear support stand, described second nose assembly, the 4th nose assembly, the flexible stick of the 6th nose assembly with laterally
Bracing frame is supported by front support stand together, and flexible stick stretches out front support stand, and described flexible stick rotates counterclockwise drive jet head sets
Slideway along cross-brace frame moves from front to back, and described flexible stick rotates clockwise drive jet head sets along cross-brace frame
Slideway move from back to front, described first nose assembly stretch out the flexible stick of front support stand and stretching out of the second nose assembly
Rear support stand flexible stick is driven by the first motor by belt, described 3rd nose assembly stretch out front support stand flexible stick and
The rear support stand flexible stick that stretches out of the 4th nose assembly is driven by the second motor by belt, the stretching out of described 5th nose assembly
The rear support stand flexible stick that stretches out of the flexible stick of front support stand and the 6th nose assembly is driven by the 3rd motor by belt, described
First motor, the second motor, the 3rd motor drive the periodic alternate rotation clockwise and anticlockwise of flexible stick, described first electricity
Machine, the second motor, the 3rd motor are connected by programmable logic controller (PLC), first turning set and second of described active live-roller
Pass through the 5th motor between turning set to drive, the ratio of the velocity of rotation of described first motor and the second motor is equal to active live-roller
The first front gear and the first passive live-roller the first backgear number of teeth ratio, the rotation of described first motor and the second motor
The ratio in cycle is more reciprocal than each other with the first backgear number of teeth of the first front gear of active live-roller and the first passive live-roller,
Described second motor is passive equal to the second front gear of the first passive live-roller and second with the ratio of the velocity of rotation of the 3rd motor
The ratio of the second backgear number of teeth of live-roller, described second motor is passively driven with first with the ratio of the rotation period of the 3rd motor
The second backgear number of teeth of the second front gear of roller and the second passive live-roller more reciprocal than each other.
During use, the 5th motor drives active live-roller to rotate, then by tight with the first front gear of active live-roller
First backgear of the first passive live-roller that button connects drives the first passive live-roller to rotate, then by passively passing with first
Second front gear of dynamic roller is linked closely with the second backgear of the second passive live-roller and is connected the passive live-roller rotation of drive second, main
Dynamic live-roller rotates and drives the first turning set and the second turning set to rotate, then drive the first conveyer belt and the second conveyer belt around
First turning set, the first loose roll and the second turning set, the second loose roll rotate, and the first passive live-roller rotates and drives the 3rd turn
Dynamic set and the 4th turning set rotate, and then drive the 3rd conveyer belt and the 4th conveyer belt around the 3rd turning set, the 3rd loose roll
Rotate with the 4th turning set, the 4th loose roll, the second passive live-roller rotates and drives the 5th turning set and the 6th turning set to rotate,
Then the 5th conveyer belt and the 6th conveyer belt are driven around the 5th turning set, the 5th loose roll and the 6th turning set, the 6th servo-actuated
Roller rotate, the first nose assembly, the second nose assembly, the 3rd nose assembly, the 4th nose assembly, the 5th nose assembly, the 6th
The jet head sets of nose assembly are located at the front end of cross supporting frame, the first motor by the flexible stick of belt drive first nose assembly and
Alternate rotation that the flexible stick of the second nose assembly is periodically counterclockwise and clockwise, then drive the first nose assembly, second
The jet head sets of nose assembly slidably reciprocate along transverse connecting rod, and the second motor passes through the flexible of belt drive the 3rd nose assembly
The flexible stick alternate rotation periodically counterclockwise and clockwise of rod and the 4th nose assembly, then drive the 3rd nose assembly,
The jet head sets of the 4th nose assembly slidably reciprocate along transverse connecting rod, and the 3rd motor passes through belt drive the 5th nose assembly
The flexible stick alternate rotation periodically counterclockwise and clockwise of flexible stick and the 6th nose assembly, drives the 5th head group then
Part, the jet head sets of the 6th nose assembly slidably reciprocate along transverse connecting rod, then to be placed on the first conveyer belt, second transmission
Fabric on band, the 3rd conveyer belt, the 4th conveyer belt, the 5th conveyer belt, the 6th conveyer belt carries out stamp, the fabric warp after stamp
First conveyer belt, the second conveyer belt, the 3rd conveyer belt, the 4th conveyer belt, the 5th conveyer belt, the 6th conveyer belt rotation constantly to
Front motion, thus complete stamp process.
The present invention pass through using head end gear drive connect three live-rollers, and three live-rollers the right and left according to
Secondary be cross-linked conveyer belt, can achieve using single motor drive multiple flat conduction bands be driven simultaneously, divided using three motors
Six jet head sets Dai Dong not slidably reciprocate along fabric width direction, realize disposable batch continuous printing, simultaneously three biographies
Between dynamic roller, transmission is connected by gear, three motors of cooperation drive six jet head sets to slide respectively, can achieve three live-rollers
The stamp speed of the flat board being driven adjustable.
Brief description
Fig. 1 is the overall structure diagram of the present invention.
Specific embodiment
As shown in Figure 1, a kind of three roller transmission digital inkjet printing machines, including printing flat board and printer head assembly, print
Flat board includes active live-roller 1, the first passive live-roller 2 and the second passive live-roller 3, tightly covers in the front end of active live-roller 1
There is the first front gear 4, be tightly cased with the second front gear 6 in the front end of the first passive live-roller 2, rear end is tightly cased with the first backgear 5,
Tightly it is cased with the second backgear 7 in the rear end of the second passive live-roller 3, the first front gear 4 of active live-roller 1 passively passes with first
First backgear 5 of dynamic roller 2 links closely connection, and the of the second front gear 6 of the first passive live-roller 2 and the second passive live-roller 3
Two backgears 7 link closely connection, are tightly cased with the first turning set 8 and the second turning set 9 from front to back, on active live-roller 1
It is placed with the first loose roll 10 on the left of one turning set 8, is placed with the second loose roll 11 on the right side of the second turning set 9, at first turn
Dynamic set 8 and the first loose roll 10 tighten and are cased with the first conveyer belt 12, tighten in the second turning set 9 and the second loose roll 11 and are cased with the
Two conveyer belts 13, are tightly cased with the 3rd turning set 14 and the 4th turning set 15, the 3rd on the first passive live-roller 2 from front to back
It is placed with the 3rd loose roll 16 on the left of turning set 14, on the right side of the 4th turning set 15, is placed with the 4th loose roll 17, at the 3rd turn
Dynamic set 14 and the 3rd loose roll 16 tighten and are cased with the 3rd conveyer belt 18, tighten and are cased with the 4th turning set 15 and the 4th loose roll 17
4th conveyer belt 19, is tightly cased with the 5th turning set 19 and the 6th turning set 20 on the second passive live-roller 3 from front to back,
It is placed with the 5th loose roll 21 on the left of five turning sets 19, on the right side of the 6th turning set 20, is placed with the 6th loose roll 22, the 5th
Turning set 19 and the 5th loose roll 21 tighten and are cased with the 5th conveyer belt 23, tighten set in the 6th turning set 20 and the 6th loose roll 22
There are the 6th conveyer belt 24, active live-roller 1, the first passive live-roller 2, the second passive live-roller 3, the first loose roll 10, second
Loose roll 11, the 3rd loose roll 16, the 4th loose roll 17, the 5th loose roll 21, the rear and front end of the bottom of the 6th loose roll 22
Supported by bracing frame 25, printer head assembly include the first nose assembly, the second nose assembly, the 3rd nose assembly, the 4th
Nose assembly, the 5th nose assembly, the 6th nose assembly, the first nose assembly, the second nose assembly, the 3rd nose assembly,
Four nose assemblies, the 5th nose assembly, the 6th nose assembly are located at the first conveyer belt 12 respectively, the second conveyer belt the 13, the 3rd passes
Send band 18, the 4th conveyer belt 19, the 5th conveyer belt 23, the top of the 6th conveyer belt 24, the first nose assembly, the second head group
Part, the 3rd nose assembly, the 4th nose assembly, the 5th nose assembly, the 6th nose assembly include front support stand 27 and rear support
Frame 28, is placed with cross supporting frame 29, the front end of cross supporting frame 29 is by front support stand 27 on front support stand 27 and rear support stand 28
Support, the rear end of cross supporting frame 29 is supported by rear support stand 28, has slideway in the lower end of cross supporting frame 29, slideway connects
Have jet head sets 31, jet head sets 31 slidably reciprocate along slideway, the first nose assembly, the second nose assembly, the 3rd nose assembly,
Four nose assemblies, the 5th nose assembly, one end of jet head sets 31 of the 6th nose assembly are connected with flexible stick 30, the first head group
Part, the 3rd nose assembly, the flexible stick 30 of the 5th nose assembly are supported by rear support stand 28 together with cross-brace frame 29, and stretch
Contracting rod 30 stretches out rear support stand, the second nose assembly, the 4th nose assembly, the flexible stick 30 of the 6th nose assembly and cross-brace
Frame 29 is supported by front support stand 27 together, and flexible stick 30 stretches out front support 27 frame, and flexible stick 30 rotates counterclockwise drive shower nozzle
Group 31 is moved from front to back along the slideway of cross-brace frame 29, and flexible stick 30 rotates clockwise drive jet head sets 31 along horizontal
The slideway of bracing frame 29 moves from back to front, the first nose assembly stretch out the flexible stick of front support stand and the second nose assembly
The flexible stick stretching out rear support stand is driven by the first motor 32 by belt, the 3rd nose assembly stretch out the flexible of front support stand
The rear support stand flexible stick that stretches out of rod and the 4th nose assembly is driven by the second motor 33 by belt, the stretching of the 5th nose assembly
The rear support stand flexible stick that stretches out of the flexible stick and the 6th nose assembly that go out front support stand is driven by the 3rd motor 34 by belt,
First motor 32, the second motor 33, the 3rd motor 34 drive the periodic alternate rotation clockwise and anticlockwise of flexible stick 30, the
One motor 32, the second motor 33, the 3rd motor 34 are connected by programmable logic controller (PLC) 35, first turn of active live-roller 1
Driven by the 5th motor 26 between dynamic set 8 and the second turning set 9, the ratio of the velocity of rotation of the first motor 32 and the second motor 33
Equal to the ratio of the first front gear 4 of active live-roller 1 and the first backgear 5 number of teeth of the first passive live-roller 2, the first motor 32
After the first of the ratio of the rotation period of the second motor 33 and the first front gear 4 of active live-roller 1 and the first passive live-roller 2
Gear 5 number of teeth more reciprocal than each other, the ratio of the velocity of rotation of the second motor 33 and the 3rd motor 34 is equal to the first passive live-roller 2
The second front gear 6 and the second passive live-roller 3 the second backgear 7 number of teeth ratio, the second motor 33 and the 3rd motor 34
The ratio of rotation period and the second front gear 6 of the first passive live-roller 2 and the second backgear 7 number of teeth of the second passive live-roller 3
More reciprocal than each other.
During use, the 5th motor 26 drives active live-roller 1 to rotate, then by the first nipper with active live-roller 1
Link closely first backgear 5 of the first passive live-roller 2 of connection of wheel 4 drives the first passive live-roller 2 to rotate, then by with the
Second front gear 6 of one passive live-roller 2 is linked closely with the second backgear 7 of the second passive live-roller 3, and to be connected drive second passive
Live-roller 3 rotates, and active live-roller 1 rotates and drives the first turning set 8 and the second turning set 9 to rotate, and then drives the first transmission
Band 12 and the second conveyer belt 13 rotate around the first turning set 8, the first loose roll 10 and the second turning set 9, the second loose roll 11,
First passive live-roller 2 rotates and drives the 3rd turning set 14 and the 4th turning set 15 to rotate, and then drives the 3rd conveyer belt 18 He
4th conveyer belt 19 rotates around the 3rd turning set 14, the 3rd loose roll 16 and the 4th turning set 15, the 4th loose roll 17, and second
Passive live-roller 3 rotates and drives the 5th turning set 19 and the 6th turning set 20 to rotate, and then drives the 5th conveyer belt 23 and the 6th
Conveyer belt 24 rotates around the 5th turning set 19, the 5th loose roll 21 and the 6th turning set 20, the 6th loose roll 22, the first head
Assembly, the second nose assembly, the 3rd nose assembly, the 4th nose assembly, the 5th nose assembly, the jet head sets of the 6th nose assembly
31 front ends being located at cross supporting frame 29, the first motor 32 passes through flexible stick and the second head group of belt drive first nose assembly
The flexible stick of part is periodically counterclockwise and clockwise alternate rotation, drives the first nose assembly, the second nose assembly then
Jet head sets slidably reciprocate along transverse connecting rod, and the second motor 33 passes through the flexible stick and the 4th of belt drive the 3rd nose assembly
Alternate rotation that the flexible stick of nose assembly is periodically counterclockwise and clockwise, drives the 3rd nose assembly, the 4th head then
The jet head sets of assembly slidably reciprocate along transverse connecting rod, and the 3rd motor 34 passes through the flexible stick of belt drive the 5th nose assembly
The alternate rotation periodically counterclockwise and clockwise with the flexible stick of the 6th nose assembly, then drive the 5th nose assembly, the
The jet head sets of six nose assemblies slidably reciprocate along transverse connecting rod, then to being placed on the first conveyer belt 12, the second conveyer belt
13rd, the 3rd conveyer belt 18, the 4th conveyer belt 19, the 5th conveyer belt 23, the fabric on the 6th conveyer belt 24 carry out stamp, after stamp
Fabric through the first conveyer belt 12, the second conveyer belt 13, the 3rd conveyer belt 18, the 4th conveyer belt 19, the 5th conveyer belt the 23, the 6th
The rotation of conveyer belt 24 constantly active forward, thus complete stamp process.