CN205112631U - Discharge printing technology application apparatus during fabrics transfer printing - Google Patents
Discharge printing technology application apparatus during fabrics transfer printing Download PDFInfo
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- CN205112631U CN205112631U CN201520619003.3U CN201520619003U CN205112631U CN 205112631 U CN205112631 U CN 205112631U CN 201520619003 U CN201520619003 U CN 201520619003U CN 205112631 U CN205112631 U CN 205112631U
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Abstract
The utility model provides a fabric carries out the printing equipment of discharge printing again behind transfer printing, this rendition discharge printing stamp device of, including rendition unit, discharge printing unit, oven and centering deviation correcting device. According to the principle requirement of discharge printing, the transfer printing unit of this equipment later gets into the discharge printing unit and carries out the discharge printing processing at first being carried out the transfer printing operation by the seal fabric to produce transfer printing's discharge printing product.
Description
Technical field
The present invention relates to the printing equipment of textile printing and dyeing, specifically refer to a kind of after transfer printing fabric carry out the printing equipment of discharge printing again.According to the principle mandates of discharge printing stamp, first the transfer printing unit of this equipment carries out transfer printing operation to by print fabric, enters discharge printing unit afterwards and carries out discharge printing process, thus produce the discharge printing product of transfer printing.
Background technology
It is on hyperchromatic fabric that look pulls out, its ground colour destroys by the slurry stamped containing reducing agent or oxidant and local is exposed Bai Dihuo and had color patterned one colouring mode, and discharge printing is utilize look to pull out a kind of mode that principle carries out stamp, is also referred to as pulling color stamp.The feature of the frame for movement of production pulling color Printing common is in the market: the dyeing of front road or revenue stamp process often adopt dyeing machine, as Switzerland's Benniger overflow dyeing machine, or screen printing machine, as Dutch stoke circular screen printer, then pulling color operation in road commonly uses web plate starching.Such as: application number is the discharge printing process that " a kind of discharge printing process of cloth " of CN201210540906.3 discloses a kind of cloth, comprises following processing step: 1) slurrying material; 2) silk screen plate is made; 3) get grey cloth, the destarch in water with biology enzyme and bleeding agent, then dye, fully soap after dyeing, add a small amount of cationic fixing agent fixation, be dried to painting cloth; 4) various semi-finished product are made into through hyperchromatic cloth base; 5) painting cloth semi-finished product are laid on platen locate, by silk screen plate, slurry is imprinted on painting cloth semi-finished product, play silk screen plate, the pattern being printed on slurry sprinkles maize face, puts down the product lifted and scraped slurry with bamboo bar, dry; 6) product dried is put into cold water and washes away maize face, rear dehydration, then add a small amount of caustic soda with warm water, after immersion again with cold flow water cleaning once, airing again of dewatering is dry.Application number is " a kind of for cashmere shell-fabric stamp plain net typography synchronous with pulling color " disclosed pulling color printing technology of CN201210342887.3, comprises the following steps: 1) making beating; 2) upper stamp web plate; 3) start stamp; 4) preliminary drying, dries.Application number is that " a kind of printing device and printing technology thereof " disclosed pulling color printing technology of CN201310386986.6 employs hot pressing and pulls out printing mechanism, be white-based color by raw material surface discolouration, then use the printing mechanism's printed patterns on white-based color be made up of fixed mechanism and silk screen printing forme.In sum, the equipment for pulling color in pulling color stamp (discharge printing) adopts silk screen web plate usually.But the print paste on silk screen surface is difficult to scraping, causes and do not spend the part of shape also can speckle with a small amount of pulling color slurry, thus ground colour is destroyed, form the imbibition of embossment or decorative pattern.For preventing these defects, dye is got well or printed ground colour first need pad oxidant, and print after oven dry, reservehao S mostly used by oxidant again, and it can consume pulling color slurry.Therefore, traditional pulling color printing equipment is destroyed to prevent ground colour, and the reserve salt of required increase can cause extra consumption and chemical waste discharge.
Summary of the invention
If in order to overcome without the shortcoming that reserve salt easily causes ground colour destroyed in current discharge printing equipment, and expand transfer printing machine production capacity, the invention provides discharge printing process application device during a kind of textile transfer printing.
Discharge printing process application device during textile transfer printing of the present invention, includes transfer printing unit (1), discharge printing unit, baking oven (3), and centering rectification device (6).
Described transfer printing unit, be multiple roll blanket belt type structure, its breast roll (30) is fixedly connected with frame by the bearing at central shaft two ends, and described breast roll (30) is driven by variable-frequency motor and rotates; Breast roll (30) periphery is distributed with 3-6 root backer roll (31), each backer roll (31) independently provides perpendicular to breast roll (30) tangent line, towards the pressure in breast roll (30) center of circle by pressue device.Described backer roll (31), backing roll (33) hold with an annular blanket band (32) and are connected; By annular blanket band (32), backer roll (31) contacts with breast roll (30); Annular blanket band (32) provides tension force by tensioning apparatus, constant tension, adjustable, drives blanket band to detour by the rotary driving force of breast roll (30).
Described discharge printing unit comprises discharge printing quetsch, press-roller device, doctor blade device, and slurry dish device forms.
Described discharge printing quetsch is fixed on wallboard by shell (21), advancing cover (28) to coordinate is arranged in shell (21), cover one end is advanced to be fixed with axle top (22), the other end and copper nut (20) are bolted, thread spindle (19) coordinates with copper nut (20), and the other end of thread spindle (19) is connected by key with handwheel (18); Transmission shell (29) is connected with other end wallboard, splined shaft (24) coordinates with spline gear (25) and is fixed in transmission shell (29), propulsion cylinder (26) is connected with splined shaft (24), the other end and the vertex of a cone (23) of splined shaft (24) are screwed, and servomotor (27) forms transmission by gear and spline gear (25); When propulsion cylinder (26) promotes splined shaft (24), marking roll (8) is fixed between axle top (22) and the vertex of a cone (23), described marking roll (8) is gravure roll, the flower pattern of discharge printing is by mechanical engraving, and electronic engraving or erosion carving are on gravure roll surface.
Described press-roller device is that rubber rollers (10) is fixed in respective self-control bearing block with pressure roller (11) by bearing, self-control bearing block is fixed on inside the wallboard at two ends by line slideway, rubber rollers (10) is connected by winning in succession with pressure roller (11), the bearing block one side of pressure roller (11) is connected with rack-and-pinion (13) device, another side is provided with deflector roll, top is connected with cylinder (12), and cylinder (12) is fixed on wallboard.
Described doctor blade device is 2 and moves up and down device (16) and be fixed on the wallboard at two ends, air-cylinder compressing device (17) with move up and down device (16) and be connected, scraper (9) is fixed on air-cylinder compressing device (17) by pressing plate.
Described slurry dish device is that worm gear device (15) is fixed on inside two end wall panels, and stock tank (7) is fixed on the top of worm gear device.
Described baking oven (3) can adopt tunnel type pneumatic conveying drying baking oven or Far-infrared tunnel baking oven, and baking oven (3) has two groups, and one group is positioned between transfer printing unit (1) and discharge printing unit, one group be positioned at discharge printing unit after.
Described centering rectification device (6), be the motor fed back to by the test point in detection probe (14) on centering rectification device (6), thus the angle changing two rollers on centering rectification device (6) realize the centering effect of fabric.
When discharge printing process application device during described textile transfer printing is produced, it is closely sealed with the temporary carrier of transfer printing (35) that fabric to be printed (34) enters transfer printing unit (1), carry out transfer printing, after transfer printing unit (1) transfer printing out, fabric (2) is after baking oven (3) is dried, get off from fabric guide roll and enter marking roll through centering rectification device (6), enter baking oven (3) after discharge printing to dry, there is still frame camera (5) baking oven (3) is front, be convenient to the effect of observing discharge printing, marking roll can be adjusted at any time.
The beneficial effect of technical scheme provided by the invention is: the discharge printing unit of discharge printing process application device during textile transfer printing of the present invention have employed the intaglio printing starching mode of low starching amount, thus discharge printing slurry starching amount is few, and on intaglio plate floral roller except the discharge printing slurry in ink cell, ink cell is outer without discharge printing slurry residual, can not cause and not spend the part of shape also can speckle with the problem of discharge printing slurry, thus accurately can locate discharge printing flower pattern position, the clear-cut of discharge printing decorative pattern, without imbibition.Reserve salt consumption and pollution that traditional discharge printing stamp causes can be saved.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
The schematic diagram of discharge printing process application device when Fig. 1 is textile transfer printing.
Discharge printing quetsch schematic diagram in discharge printing process application device when Fig. 2 is textile transfer printing.
Shown in figure:
1, fabric 3, baking oven after transfer printing unit 2, transfer printing
4, fabric guide roll 5, camera 6, centering rectification device
7, stock tank 8, marking roll 9, scraper
10, rubber rollers 11, pressure roller 12, cylinder
13, rack-and-pinion 14, detection probe 15, worm gear device
16, device 17, air-cylinder compressing device 18, handwheel is moved up and down
19, thread spindle 20, copper nut 21, shell
22, axle top 23, the vertex of a cone 24, splined shaft
25, spline gear 26, propulsion cylinder 27, servomotor
28, cover 29, transmission shell 30, breast roll is advanced
31, backer roll 32, annular blanket band 33, backing roll
34, fabric 35 to be printed, the temporary carrier of transfer printing
Detailed description of the invention
Below by accompanying drawing and enumerate embodiments of the invention mode, technical scheme of the present invention is described in further detail.It should be noted that: the invention is not restricted to described embodiment, those skilled in the art can limit in protection model week in design of the present invention and claim and carry out various remodeling.
Discharge printing process application device during embodiment 1 textile transfer printing
Discharge printing process application device during textile transfer printing by transfer printing unit (1), discharge printing unit, baking oven (3), and centering rectification device (6) composition.
After transfer printing unit (1) transfer printing out, fabric (2) is after baking oven (3) is dried, get off from fabric guide roll and enter marking roll through centering rectification device (14), enter baking oven (3) after discharge printing to dry, there is still frame camera (5) baking oven (3) is front, be convenient to the effect of observing discharge printing, marking roll can be adjusted at any time;
Described centering rectification device (6), be the motor fed back to by the test point in detection probe (14) on centering rectification device (6), thus the angle changing two rollers on centering rectification device (6) realize the centering effect of fabric;
Described discharge printing unit comprises discharge printing quetsch, press-roller device, doctor blade device, and slurry dish device forms;
Described discharge printing quetsch is fixed on wallboard by shell (21), advancing cover (28) to coordinate is arranged in shell (21), cover one end is advanced to be fixed with axle top (22), the other end and copper nut (20) are bolted, thread spindle (19) coordinates with copper nut (20), and the other end of thread spindle (19) is connected by key with handwheel (18); Transmission shell (29) is connected with other end wallboard, splined shaft (24) coordinates with spline gear (25) and is fixed in transmission shell (29), propulsion cylinder (26) is connected with splined shaft (24), the other end and the vertex of a cone (23) of splined shaft (24) are screwed, and servomotor (27) forms transmission by gear and spline gear (25); When propulsion cylinder (26) promotes splined shaft (24), marking roll (8) is fixed between axle top (22) and the vertex of a cone (23);
Described press-roller device is that rubber rollers (10) is fixed in respective self-control bearing block with pressure roller (11) by bearing, self-control bearing block is fixed on inside the wallboard at two ends by line slideway, rubber rollers (10) is connected by winning in succession with pressure roller (11), the bearing block one side of pressure roller (11) is connected with gear rack arrangement 13, another side is provided with deflector roll, top is connected with cylinder (12), and cylinder (12) is fixed on wallboard;
Described doctor blade device is 2 and moves up and down device (16) and be fixed on the wallboard at two ends, air-cylinder compressing device (17) with move up and down device (16) and be connected, scraper (9) is fixed on air-cylinder compressing device (17) by pressing plate;
Described slurry dish device is that worm gear device (15) is fixed on inside two end wall panels, and stock tank (7) is fixed on the top of worm gear device.
Claims (6)
1. discharge printing process application device during textile transfer printing, comprises transfer printing unit (1), discharge printing unit, and baking oven (3) and centering rectification device (6), is characterized in that:
Described transfer printing unit (1) is multiple roll blanket belt type structure; Described discharge printing unit comprises discharge printing quetsch, press-roller device, doctor blade device, slurry dish device; Described baking oven (3) adopts tunnel type pneumatic conveying drying baking oven or Far-infrared tunnel baking oven, and baking oven (3) has two groups, and one group is positioned between transfer printing unit (1) and discharge printing unit, one group be positioned at discharge printing unit after; Described centering rectification device (6), be the motor fed back to by the test point in detection probe (14) on centering rectification device (6), thus the angle changing two rollers on centering rectification device (6) realize the centering effect of fabric.
2. according to claim 1 textile transfer printing time discharge printing process application device, it is characterized in that:
Described transfer printing unit (1), its breast roll is fixedly connected with frame by the bearing at central shaft two ends, and described breast roll is driven by variable-frequency motor and rotates; Breast roll periphery is distributed with 3-6 root backer roll, and each backer roll independently provides perpendicular to breast roll tangent line, towards the pressure in the breast roll center of circle by pressue device; Described backer roll, backing roll holds with an annular blanket band and is connected; By annular blanket band, backer roll contacts with breast roll; Annular blanket band provides tension force by tensioning apparatus, Tension Adjustable; Blanket band is driven to detour by the rotary driving force of breast roll.
3. according to claim 1 textile transfer printing time discharge printing process application device, it is characterized in that:
Described discharge printing quetsch is fixed on wallboard by shell (21), advancing cover (28) to coordinate is arranged in shell (21), cover one end is advanced to be fixed with axle top (22), the other end and copper nut (20) are bolted, thread spindle (19) coordinates with copper nut (20), and the other end of thread spindle (19) is connected by key with handwheel (18); Transmission shell (29) is connected with other end wallboard, splined shaft (24) coordinates with spline gear (25) and is fixed in transmission shell (29), propulsion cylinder (26) is connected with splined shaft (24), the other end and the vertex of a cone (23) of splined shaft (24) are screwed, and servomotor (27) forms transmission by gear and spline gear (25); When propulsion cylinder (26) promotes splined shaft (24), marking roll (8) is fixed between axle top (22) and the vertex of a cone (23), described marking roll (8) is gravure roll, the flower pattern of discharge printing is by mechanical engraving, and electronic engraving or erosion carving are on gravure roll surface.
4. according to claim 1 textile transfer printing time discharge printing process application device, it is characterized in that:
Described press-roller device is that rubber rollers (10) is fixed in respective self-control bearing block with pressure roller (11) by bearing, self-control bearing block is fixed on inside the wallboard at two ends by line slideway, rubber rollers (10) is connected by winning in succession with pressure roller (11), the bearing block one side of pressure roller (11) is connected with gear rack arrangement (13), another side is provided with deflector roll, top is connected with cylinder (12), and cylinder (12) is fixed on wallboard.
5. according to claim 1 textile transfer printing time discharge printing process application device, it is characterized in that:
Described doctor blade device is 2 and moves up and down device (16) and be fixed on the wallboard at two ends, air-cylinder compressing device (17) with move up and down device (16) and be connected, scraper (9) is fixed on air-cylinder compressing device (17) by pressing plate.
6. according to claim 1 textile transfer printing time discharge printing process application device, it is characterized in that:
Described slurry dish device is that worm gear device (15) is fixed on inside two end wall panels, and stock tank (7) is fixed on the top of worm gear device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619003.3U CN205112631U (en) | 2015-08-17 | 2015-08-17 | Discharge printing technology application apparatus during fabrics transfer printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520619003.3U CN205112631U (en) | 2015-08-17 | 2015-08-17 | Discharge printing technology application apparatus during fabrics transfer printing |
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| Publication Number | Publication Date |
|---|---|
| CN205112631U true CN205112631U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520619003.3U Active CN205112631U (en) | 2015-08-17 | 2015-08-17 | Discharge printing technology application apparatus during fabrics transfer printing |
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| CN (1) | CN205112631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172365A (en) * | 2015-08-17 | 2015-12-23 | 长胜纺织科技发展(上海)有限公司 | Embossing process application device during textile transfer printing |
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2015
- 2015-08-17 CN CN201520619003.3U patent/CN205112631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172365A (en) * | 2015-08-17 | 2015-12-23 | 长胜纺织科技发展(上海)有限公司 | Embossing process application device during textile transfer printing |
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