CN111845033A - Circular screen printer of different flowback sizes of adaptation - Google Patents
Circular screen printer of different flowback sizes of adaptation Download PDFInfo
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- CN111845033A CN111845033A CN202010666312.1A CN202010666312A CN111845033A CN 111845033 A CN111845033 A CN 111845033A CN 202010666312 A CN202010666312 A CN 202010666312A CN 111845033 A CN111845033 A CN 111845033A
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- rotary screen
- screen printing
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- sizes
- flowback
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
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Abstract
The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a rotary screen printing machine adaptive to different printing sizes, which comprises: the rotary screen printing mechanism comprises a rotary screen printing component and a transmission component, wherein a plurality of transmission components are symmetrically fixed on two sides of the rotary screen printing component; the chuck device has the beneficial effects that the chucks 820mm, 1370mm and 2150mm are shared by replacing the choke plug, so that the cost and the expense of the chucks are greatly reduced, the production efficiency is improved, the labor intensity of workers is reduced, and the limitation of the size of the pattern return in the screen printing machine on the circular screen printing machine is relieved.
Description
Technical Field
The invention belongs to the technical field of textile printing and dyeing, and particularly relates to a rotary screen printing machine adaptive to different printing sizes.
Background
At present, various manufacturing industries have higher requirements on product processing and manufacturing efficiency. Especially in the printing field of printing and weaving technology, the pattern of the traditional rotary screen printing machine has 640mm, 726mm, 820mm, 914mm and 1018mm pattern, each pattern must be configured with the same corresponding chuck (640mm, 726mm, 820mm, 914mm, 1018mm), the bigger pattern and chuck can not be used, for the pattern and chuck exceeding 1080mm, special independent mechanical equipment needs to be equipped or special devices are added, the manufacturing efficiency is invisibly reduced, and the processing cost is improved. Therefore, there is a need for an apparatus that can be shared among chucks at different rosettes and that can be quickly interchanged.
For example, chinese patent application No. 201710045446.X discloses a support frame device for a printer head capable of mounting and using a plurality of chuck plates for flower-back. The support frame comprises a bottom plate, two support arms and a guide rail; the support frame device further comprises a sliding block, and the sliding block comprises a sliding block body, a chuck groove, a sliding groove and a wrench, wherein two through holes are formed in two sides of the wrench in the sliding block body and used for inserting the positioning pins, one end of each positioning pin is provided with a hole, the other end of each positioning pin is a pin shaft end, and the middle part of each positioning pin is provided with a spring and then inserted into the through holes in the sliding block body, the connecting shaft is used for connecting the wrench and the positioning pins, and the positions of the two positioning pins are matched with the positions of the holes in the guide rail. The invention has the beneficial effects that: the equipment has simple structure, low cost and simple and convenient operation; the range of applicable rosettes is wide, the chucks for returning from middle rosettes to large rosettes can be installed besides the chucks for standard rosettes, and the application range can reach 640 mm-2500 mm; the production efficiency is effectively improved.
The technology solves the problem of production efficiency of the printing machine by changing the structure of the supporting frame and conveniently replacing chucks of different sizes, and for solving the problem that the chucks are shared under different flower rings, the flower rings are quickly switched, the growth efficiency is improved, the labor intensity of workers is reduced, and the limitation of the flower ring size on rotary screen printing is broken.
Disclosure of Invention
In order to solve the problems, the invention provides a circular screen printer which is adaptive to different flowback sizes;
circular screen printer of different flowback sizes of adaptation includes: the rotary screen printing mechanism comprises a rotary screen printing component and a transmission component, wherein a plurality of transmission components are symmetrically fixed on two sides of the rotary screen printing component;
the rotary screen printing component comprises a rack, a rubber blanket driving roller, a rubber blanket tension roller, a rotary screen support, a chuck, a choke plug, a bearing roller and a blanket guiding mechanism, wherein the rack is provided with the rubber blanket, the rubber blanket driving roller and the rubber blanket tension roller which are wound at two ends of the rubber blanket and the middle bearing roller are combined into an annular chain belt, the rotary screen on the rubber blanket and the lower bearing roller are arranged up and down correspondingly, the rotary screen is fixed through the rotary screen supports at two sides of the rack, the chuck is fixed on the rotary screen support, the choke plug is arranged on the chuck, the rotary screen is fixed by the choke plug, a slurry scraping component is arranged in the rotary screen, and the blanket guiding;
the transmission component comprises a motor, a rack, a rotary screen support and a motor bracket, wherein the rotary screen support is symmetrically arranged on two sides of the rack, the motor bracket is fixed below the rotary screen support, and the motor is fixed below the motor bracket.
Furthermore, the slurry scraping component comprises a scraper tube, a slurry blocking plate, blade pincers, a blade, a circular screen and a slurry inlet tube, wherein the slurry inlet tube penetrates through the scraper tube and the circular screen wrapped outside the scraper tube, the slurry inlet tube, the scraper tube and the circular screen are fixed on a circular screen support together, the blade pincers and the slurry blocking plate are arranged below the slurry inlet tube respectively, the included angle between the blade pincers and the slurry blocking plate is 45-85 degrees, the blade is arranged below the blade pincers, and the blade is abutted against the inner surface of the circular screen.
Furthermore, the surface of the scraper pipe is provided with hexagonal holes which are uniformly distributed.
Furthermore, the upper layer of the rubber blanket and the pressure-bearing roller correspond to a plurality of circular nets up and down.
Further, the motor is a stepping motor.
Further, the chuck model 820mm is adapted to the flower back size of 640mm, 726mm, 820mm, 914mm, 1018 mm.
Furthermore, the chuck model is 1370mm, a choke plug with the same size as the flare is arranged on the chuck, and the flare size matched with the choke plug is 1370mm, 1450mm, 1570mm and 1680 mm.
Furthermore, the chuck is 2150mm in size, a choke plug with the same size as the flare is arranged on the chuck, and the flare size matched with the choke plug is 2150mm, 2250mm, 2380mm and 2500 mm.
Compared with the prior art, the circular screen printer adaptive to different flowback sizes provided by the invention has the following beneficial effects:
1. the rotary screen printing machine adaptive to different printing sizes provided by the invention does not need to frequently replace a rotary screen, thereby causing the waste of printing paste.
2. The rotary screen printing machine which is suitable for different flowback sizes shares three types of chucks 820, 1370 and 2150 and a choke plug, so that the cost and the expense of the chucks are greatly reduced.
3. The rotary screen printing machine adaptive to different printing return sizes, provided by the invention, has the advantages that the printing returns are quickly switched, the production efficiency is further improved, and the labor intensity of workers is reduced.
4. The rotary screen printing machine adaptive to different printing return sizes provided by the invention relieves the limitation of the printing return sizes in the rotary screen printing machine on the rotary screen printing machine.
Drawings
FIG. 1 is a schematic view of a rotary screen printing component of a rotary screen printing machine adapted to different printing sizes according to the present invention;
FIG. 2 is a schematic view of a squeegee member of the rotary screen printing machine of the present invention adapted to different feature sizes;
FIG. 3 is a schematic cross-sectional view of a squeegee member of the circular screen printing machine of the present invention adapted to different feature sizes;
FIG. 4 is a schematic view of the drive member of section A of the rotary screen printing machine of the present invention adapted to different return dimensions;
FIG. 5 is a schematic view of a common section of the chuck of the circular screen printer according to the present invention adapted to different sizes of the circular screen printer.
The labels in the figure are: 1-a frame; 2-a cylinder mould bracket; 3-a chuck; 4-a motor; 5-a motor bracket; 6-a graduated scale; 7-choke plug, 8-glue blanket; 9-blanket drive roller; 10-blanket tension roller; 11-a cylinder mould; 12-a backing roll; 13-a scraper tube; 14-a pulp stop; 15-blade pliers; 16-a blade; 17-a slurry inlet pipe; 18-a squeegee member; 19-rotary screen printing member; 20-transmission member.
Detailed Description
Example 1
As shown in fig. 1-5, the circular screen printing machine adapted to different flowback sizes comprises: the rotary screen printing component 19 and the transmission components 20, wherein a plurality of transmission components 20 are symmetrically fixed on two sides of the rotary screen printing component 19;
The rotary screen printing component 19 comprises a frame 1, a rubber blanket 8, a rubber blanket driving roller 9, a rubber blanket tension roller 10, a rotary screen 11, a rotary screen support 2, a chuck 3, a choke plug 7, a bearing roller 12 and a blanket guiding mechanism (not shown), wherein the frame 1 is provided with the rubber blanket 8, the rubber blanket driving roller 9 and the rubber blanket tension roller 10 which are wound at two ends of the rubber blanket 8 and the bearing roller 12 at the middle part form an annular chain belt, the rotary screen 11 and the bearing roller 12 at the upper layer of the rubber blanket 8 are arranged up and down correspondingly, the rotary screen 11 is fixed through the rotary screen supports 2 at two sides of the frame 1, the chuck 3 is fixed on the rotary screen support 2, the choke plug 7 is arranged on the chuck 3, the rotary screen 11 is fixed by the choke plug 7, a slurry scraping component 18 is arranged in the rotary screen 11, and the blanket guiding mechanism;
the transmission component 20 consists of a motor 4, a frame 1, a rotary screen bracket 2 and a motor bracket 5, wherein the rotary screen bracket 2 is symmetrically arranged at two sides of the frame 4, the motor bracket 5 is fixed below the rotary screen bracket 2, and the motor 4 is fixed below the motor bracket 5; the motor bracket 5 is provided with a graduated scale 6, and the numerical value of the graduated scale 6 is the same as the size of a flower roll (not shown).
Further, the slurry scraping component 18 is composed of a scraper pipe 13, a slurry blocking plate 14, a blade clamp 15, a blade 16, a circular screen 11 and a slurry inlet pipe 17, the circular screen 11 wraps the scraper pipe 13, the scraper pipe 13 wraps the slurry inlet pipe 17, the two ends of the slurry inlet pipe 17, the scraper pipe 13 and the circular screen 11 are fixed on the circular screen support 2 together, the blade clamp 15 and the slurry blocking plate 14 are arranged below the slurry inlet pipe 17 respectively, the included angle between the blade clamp 15 and the slurry blocking plate 14 is 45-85 degrees, the blade 16 is arranged below the blade clamp 15, and the blade 16 abuts against the inner surface of the circular screen 11.
Further, the surface of the scraper tube 13 is provided with hexagonal holes which are uniformly distributed.
Further, the upper layer of the rubber blanket 8 corresponds to a plurality of circular nets 11 up and down with the pressure bearing roller 12.
Further, the motor 4 is a stepping motor.
Further, the chuck model 820mm is matched with the flower back with the sizes of 640mm, 726mm, 820mm, 914mm and 1018 mm;
further, the chuck is 1370mm in size, a choke plug with the same size as the rosette is arranged on the chuck, and the rosette matched with the choke plug is 1370mm, 1450mm, 1570mm and 1680mm in size;
furthermore, the chuck is 2150mm in size, a choke plug with the same size as the flare is arranged on the chuck, and the flare size matched with the choke plug is 2150mm, 2250mm, 2380mm and 2500 mm.
Example 2
In step 2, the dimensions of the rosette are 1370mm, 1450mm, 1570mm and 1680mm, the chuck is shared 1370mm, the choke plug 7 with the same dimension as the rosette is arranged, the choke plug 7 is arranged on the chuck 3, the choke plug 7 fixes the rotary screen 11, and other structures and using methods are the same as those of the chuck sharing device of the rotary screen printing machine in the embodiment 1.
Example 3
In step 2, the dimensions of the flowback are 2150mm, 2250mm, 2380mm and 2500mm, the chuck is shared by 2150mm, the choke plug 7 with the same dimension as the flowback is installed, the choke plug 7 is installed on the chuck 3, the choke plug 7 fixes the rotary screen 11, and other structures and using methods are the same as those of the chuck sharing device of the rotary screen printing machine in the embodiment 1.
The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only for illustrating the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims.
Claims (7)
1. A rotary screen printing machine adapted to different flowback sizes, comprising: the rotary screen printing mechanism comprises a rotary screen printing component and a transmission component, wherein a plurality of transmission components are symmetrically fixed on two sides of the rotary screen printing component;
the rotary screen printing component comprises a rack, a rubber blanket driving roller, a rubber blanket tension roller, a rotary screen support, a chuck, a choke plug, a bearing roller and a blanket guiding mechanism, wherein the rack is provided with the rubber blanket, the rubber blanket driving roller and the rubber blanket tension roller which are wound at two ends of the rubber blanket and the middle bearing roller are combined into an annular chain belt, the rotary screen on the rubber blanket and the lower bearing roller are arranged up and down correspondingly, the rotary screen is fixed through the rotary screen supports at two sides of the rack, the chuck is fixed on the rotary screen support, the choke plug is arranged on the chuck, the rotary screen is fixed by the choke plug, a slurry scraping component is arranged in the rotary screen, and the blanket guiding;
The transmission component comprises a motor, a rack, a rotary screen support and a motor bracket, wherein the rotary screen support is symmetrically arranged on two sides of the rack, the motor bracket is fixed below the rotary screen support, and the motor is fixed below the motor bracket.
Furthermore, the slurry scraping component comprises a scraper pipe, a slurry blocking plate, blade pincers, a blade, a circular screen and a slurry feeding pipe, wherein the scraper pipe is wrapped by the circular screen, the scraper pipe is wrapped by the slurry feeding pipe, the two ends of the slurry feeding pipe, the scraper pipe and the circular screen are fixed on the circular screen support together, the blade pincers and the slurry blocking plate are arranged below the slurry feeding pipe respectively, the included angle between the blade pincers and the slurry blocking plate is 45-85 degrees, the blade is arranged below the blade pincers, and the blade is abutted against the inner surface of the circular screen.
2. A rotary screen printing machine adapted to different flowback sizes according to claim 1, wherein the surface of the scraper tube is provided with hexagonal holes distributed uniformly.
3. The rotary screen printing machine for different printing sizes according to claim 1, wherein the upper layer of the blanket is corresponding to the pressure roller up and down with a plurality of rotary screens.
4. Rotary screen printing machine to adapt to different return sizes according to claim 1, characterized in that the motor is a stepper motor.
5. A rotary screen printing machine according to claim 1, wherein the chuck model 820mm adapts to the size of the rosette as 640mm, 726mm, 820mm, 914mm, 1018 mm.
6. A rotary screen printing machine adapted to different flowback sizes of claim 1, wherein the chuck is 1370mm, a bulkhead of the same size as the flowback is mounted on the chuck, and the bulkhead is adapted to have flowback sizes of 1370mm, 1450mm, 1570mm, 1680 mm.
7. A rotary screen printing machine according to claim 1 adapted to different flowback sizes, wherein the chuck is 2150mm in size, and a bulkhead of the same size as the flowback is mounted on the chuck, the bulkhead adapted to have flowback sizes of 2150mm, 2250mm, 2380mm and 2500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666312.1A CN111845033A (en) | 2020-07-10 | 2020-07-10 | Circular screen printer of different flowback sizes of adaptation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010666312.1A CN111845033A (en) | 2020-07-10 | 2020-07-10 | Circular screen printer of different flowback sizes of adaptation |
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| Publication Number | Publication Date |
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| CN111845033A true CN111845033A (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010666312.1A Pending CN111845033A (en) | 2020-07-10 | 2020-07-10 | Circular screen printer of different flowback sizes of adaptation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113752678A (en) * | 2021-09-10 | 2021-12-07 | 杭州印前科技有限公司 | Choke plug removing machine capable of rapidly separating choke plug and rotary screen |
| CN114851694A (en) * | 2022-05-05 | 2022-08-05 | 宁波飞虹文化用品有限公司 | Full-automatic integrated double-sided printing equipment for hand bag |
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| CN201249561Y (en) * | 2008-09-17 | 2009-06-03 | 西安航天华阳印刷包装设备有限公司 | Scraper device of wallpaper circular screen printing machine |
| CN202965431U (en) * | 2012-11-22 | 2013-06-05 | 襄樊新四五印染有限责任公司 | Multi-purpose positioning disk machine chuck |
| CN106956499A (en) * | 2016-01-08 | 2017-07-18 | 盐城工业职业技术学院 | Towards the warp prints module of warp sizing machine |
| CN108327385A (en) * | 2018-01-19 | 2018-07-27 | 林金标 | A kind of cylinder transfer printing machine |
| CN208101313U (en) * | 2018-04-20 | 2018-11-16 | 福建佶龙机械科技股份有限公司 | Wide cut seamless wall cloth printing production line |
| CN209051139U (en) * | 2018-10-22 | 2019-07-02 | 福建佶龙机械科技股份有限公司 | The double circular screen printers of horizontally-inclined |
| CN110293741A (en) * | 2018-03-23 | 2019-10-01 | 长胜纺织科技发展(上海)有限公司 | Patterns variable returns size rotary scream printing device |
-
2020
- 2020-07-10 CN CN202010666312.1A patent/CN111845033A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201249561Y (en) * | 2008-09-17 | 2009-06-03 | 西安航天华阳印刷包装设备有限公司 | Scraper device of wallpaper circular screen printing machine |
| CN202965431U (en) * | 2012-11-22 | 2013-06-05 | 襄樊新四五印染有限责任公司 | Multi-purpose positioning disk machine chuck |
| CN106956499A (en) * | 2016-01-08 | 2017-07-18 | 盐城工业职业技术学院 | Towards the warp prints module of warp sizing machine |
| CN108327385A (en) * | 2018-01-19 | 2018-07-27 | 林金标 | A kind of cylinder transfer printing machine |
| CN110293741A (en) * | 2018-03-23 | 2019-10-01 | 长胜纺织科技发展(上海)有限公司 | Patterns variable returns size rotary scream printing device |
| CN208101313U (en) * | 2018-04-20 | 2018-11-16 | 福建佶龙机械科技股份有限公司 | Wide cut seamless wall cloth printing production line |
| CN209051139U (en) * | 2018-10-22 | 2019-07-02 | 福建佶龙机械科技股份有限公司 | The double circular screen printers of horizontally-inclined |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113752678A (en) * | 2021-09-10 | 2021-12-07 | 杭州印前科技有限公司 | Choke plug removing machine capable of rapidly separating choke plug and rotary screen |
| CN114851694A (en) * | 2022-05-05 | 2022-08-05 | 宁波飞虹文化用品有限公司 | Full-automatic integrated double-sided printing equipment for hand bag |
| CN114851694B (en) * | 2022-05-05 | 2024-02-02 | 宁波飞虹文化用品有限公司 | Full-automatic integrated double-sided printing equipment for handbag |
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Application publication date: 20201030 |