CN115071255A - Two-sided calico printing machine with conduction band cleaning device - Google Patents
Two-sided calico printing machine with conduction band cleaning device Download PDFInfo
- Publication number
- CN115071255A CN115071255A CN202210766184.7A CN202210766184A CN115071255A CN 115071255 A CN115071255 A CN 115071255A CN 202210766184 A CN202210766184 A CN 202210766184A CN 115071255 A CN115071255 A CN 115071255A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- face
- water tank
- conduction band
- side wall
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 238000007639 printing Methods 0.000 title claims abstract description 24
- 241000322338 Loeseliastrum Species 0.000 title claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000007790 scraping Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010022 rotary screen printing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/003—Cleaning arrangements or devices for screen printers or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses a double-sided printing machine with a guide belt cleaning device, wherein the guide belt driving cleaning device comprises a pair of movable supporting plates which are respectively arranged at the left part and the right part of the upper end surface of a lower horizontal supporting plate in a left-right moving mode; a cleaning water tank is arranged on the upper end surface of the movable supporting plate in a lifting way; vertical avoidance grooves into which the cleaning water tank is vertically inserted are formed in the inner side end of the lower end face of the upper supporting plate, the inner side end of the lower end face of the left front supporting plate and the lower end face of the left rear supporting plate, the inner side end of the lower end face of the right front supporting plate and the lower end face of the right rear supporting plate, and the left end and the right end of the lower end face of the middle front supporting plate and the lower end face of the middle rear supporting plate respectively; a cleaning main shaft is rotatably arranged between the front side wall and the rear side wall of the cleaning water tank; a plurality of bristles are uniformly distributed on the cylindrical surface of the cleaning main shaft; the cleaning main shaft is positioned right below the side guide roller; when the cleaning water tank is at the uppermost end, the conduction band on the lower side of the side guide roller is immersed in water in the cleaning water tank and the bristles are in contact with this portion of the conduction band. The invention has the advantages that: when the main shaft needs to be cleaned, the machine does not need to be stopped, and the work of the printing machine is not influenced.
Description
Technical Field
The invention relates to the technical field of double-sided printing machines, in particular to a double-sided printing machine with a conduction band cleaning device.
Background
Rotary screen printing is a printing mode that utilizes the colour paste in the scraper messenger's rotary screen to print on the fabric under the driving of pressure, and the cloth of printing is generally carried by the conduction band and is printed and dyed on the conduction band, because of current conduction band generally is a endless conveyer belt, cleaning device cleans the conduction band always, and impurity such as batting under the clearance like this from the conduction band can be detained in cleaning device, and cleaning device need regularly clear up like this, but this in-process need stop the printing machine, and is inconvenient in the use like this.
Disclosure of Invention
The invention aims to solve the technical problem that the work of a printing machine is influenced when an existing conduction band cleaning device is used for cleaning, and provides a double-sided printing machine with the conduction band cleaning device.
The technical scheme for solving the technical problems is as follows: a double-sided printing machine with a guide belt cleaning device comprises a machine frame and a guide belt driving and cleaning device; the frame comprises a pair of upper supporting plates which are distributed front and back; three front and rear supporting plates which are uniformly distributed left and right are formed between the pair of upper supporting plates; a central support plate is formed on the lower end surface of the front support plate and the rear support plate in the middle; a lower horizontal supporting plate is formed at the lower end of the central supporting plate; the upper end surfaces of the front and rear supporting plates in the middle are rotatably provided with a central guide roller; a side guide roller is rotatably arranged between the left part and the right part of the pair of upper supporting plates; the pair of side guide rollers is lower than the central guide roller; the guide belt sequentially bypasses a left side guide roller, a center guide roller and a right side guide roller from left to right; the guide belt driving and cleaning device comprises a pair of movable supporting plates which are respectively arranged at the left part and the right part of the upper end surface of the lower horizontal supporting plate in a left-right moving mode; a cleaning water tank is arranged on the upper end surface of the movable supporting plate in a lifting way; vertical avoidance grooves into which the cleaning water tank is vertically inserted are formed in the inner side end of the lower end face of the upper supporting plate, the inner side end of the lower end face of the left front supporting plate and the lower end face of the left rear supporting plate, the inner side end of the lower end face of the right front supporting plate and the lower end face of the right rear supporting plate, and the left end and the right end of the lower end face of the middle front supporting plate and the lower end face of the middle rear supporting plate respectively; a cleaning main shaft is rotatably arranged between the front side wall and the rear side wall of the cleaning water tank; a plurality of bristles are uniformly distributed on the cylindrical surface of the cleaning main shaft; the cleaning main shaft is positioned right below the side guide roller; when the cleaning water tank is at the uppermost end, the conduction band on the lower side of the side guide roller is immersed in water in the cleaning water tank and the bristles are in contact with this portion of the conduction band.
Preferably, the left part and the right part of the lower horizontal support plate are respectively provided with a left guide groove and a right guide groove; a left driving threaded rod and a right driving threaded rod are pivoted between the left side wall and the right side wall of the left guide groove and the right guide groove; a left driving motor and a right driving motor are respectively fixed on the left end face and the right end face of the lower horizontal supporting plate; the left and right driving threaded rods are fixedly connected with output shafts of left and right driving motors on the corresponding sides; a left driving plate and a right driving plate are formed at one end of the lower end surface of the movable supporting plate close to the central supporting plate; the left and right driving plates are screwed on the left and right driving threaded rods on the corresponding sides.
Preferably, a plurality of lifting electric cylinders are fixed on the upper end surface of the movable supporting plate; the cleaning water tank is fixed on the piston rod of the lifting electric cylinder on the corresponding side.
Preferably, an upper insertion frame in a rectangular frame shape is formed on the upper end surface of the cleaning water tank; an upper closed slot matched with the upper insertion frame is formed in the upper side wall of the vertical avoidance slot; the upper insertion frame is sleeved with a sealing ring from top to bottom.
Preferably, the upper ends of the right end surfaces of the left front and rear support plates and the upper ends of the right end surfaces of the middle front and rear support plates are respectively provided with a scraping unit; the blade unit includes a blade vertically abutting against a lower surface of the belt.
Preferably, the doctor blade unit comprises a U-shaped doctor blade outer support with a downward opening, wherein the U-shaped doctor blade outer support is obliquely arranged from left to right; a rectangular frame-shaped inner support of the scraping blade is arranged in the opening of the outer support of the scraping blade; the scraping blade is fixed on the lower side wall of the inner support of the scraping blade; the conduction band vertically passes through the inner support of the scraper.
Preferably, the front and rear side walls of the outer support of the scraper blade are respectively formed with an inclined guide groove; inclined guide blocks matched with the inclined guide grooves are respectively formed on the front side wall and the rear side wall of the inner support of the scraper blade; the upper side wall of the doctor blade outer support vertically penetrates through the doctor blade outer support and is in threaded connection with an adjusting bolt; the lower end of the adjusting bolt is screwed on the upper end face of the inner support of the scraping blade.
The invention has the beneficial effects that: when the main shaft needs to be cleaned, the machine does not need to be stopped, and the work of the printing machine is not influenced.
Drawings
FIG. 1 is a schematic structural view of a cross section of the present invention;
FIG. 2 is an enlarged partial schematic view of A of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic structural view of a section of the blade unit 27 of the present invention;
in the figure, 10, a frame; 100. a vertical avoidance groove; 101. an upper closed slot; 11. an upper support plate; 12. front and rear support plates; 14. a center support plate; 15. a side guide roller; 16. a central guide roller; 17. a lower horizontal support plate; 170. a left guide groove and a right guide groove; 20. a conduction band driven cleaning device; 21. a left and right driving motor; 22. driving the threaded rod left and right; 23. moving the support plate; 231. a left and right drive plate; 24. a lifting electric cylinder; 25. cleaning the water tank; 251. an upper inserting frame; 252. a seal ring; 26. cleaning the main shaft; 261. brushing; 27. a blade unit; 271. the doctor blade outer support; 2710. an inclined guide groove; 272. an inner support of a scraper; 273. scraping a blade; 274. adjusting the bolt; 30. and (4) a conduction band.
Detailed Description
As shown in fig. 1 and 2, the double-sided printing machine with the guide belt cleaning device comprises a frame 10 and a guide belt driving and cleaning device 20; the frame 10 comprises a pair of upper supporting plates 11 distributed in front and back; three front and rear support plates 12 which are uniformly distributed left and right are formed between the pair of upper support plates 11; a central support plate 14 is formed on the lower end surface of the front and rear support plates 12 in the middle; a lower horizontal support plate 17 is formed at the lower end of the central support plate 14; a central guide roller 16 is rotatably arranged on the upper end surface of the front and rear support plates 12 in the middle; a side guide roller 15 is rotatably arranged between the left part and the right part of the pair of upper supporting plates 11; a pair of side guide rollers 15 is lower than the central guide roller 16; the guide belt 30 sequentially bypasses the left side guide roller 15, the center guide roller 16 and the right side guide roller 15 from left to right; the belt-driven cleaning device 20 comprises a pair of movable support plates 23 which are respectively arranged at the left part and the right part of the upper end surface of the lower horizontal support plate 17 in a left-right movement way; a cleaning water tank 25 is arranged on the upper end surface of the movable supporting plate 23 in a lifting way; vertical avoidance grooves 100 into which the cleaning water tank 25 is vertically inserted are respectively formed at the lower end face inner ends of the upper support plate 11, the lower end face inner ends of the left front and rear support plates 12, the lower end face inner ends of the right front and rear support plates 12, and the lower end face left and right ends of the middle front and rear support plates 12; a cleaning main shaft 26 is rotatably arranged between the front and rear side walls of the cleaning water tank 25; a plurality of bristles 261 which are uniformly distributed are arranged on the cylindrical surface of the cleaning main shaft 26; the cleaning main shaft 26 is positioned right below the side guide roller 15; when the cleaning tank 25 is at the uppermost end, the belt 30 on the lower side of the side guide roller 15 is immersed in the water in the cleaning tank 25 and the bristles 261 contact this portion of the belt 30.
As shown in fig. 1, left and right guide grooves 170 are formed at left and right portions of the lower horizontal support plate 17, respectively; a left driving threaded rod 22 and a right driving threaded rod 22 are pivoted between the left side wall and the right side wall of the left guide groove 170 and the right guide groove 170; a left driving motor 21 and a right driving motor 21 are respectively fixed on the left end face and the right end face of the lower horizontal supporting plate 17; the left and right driving threaded rods 22 are fixedly connected with the output shafts of the left and right driving motors 21 on the corresponding sides; a left driving plate and a right driving plate 231 are formed at one end of the lower end surface of the movable supporting plate 23 close to the central supporting plate 14; the left and right driving plates 231 are screwed on the left and right driving threaded rods 22 of the respective sides.
As shown in fig. 1, a plurality of lifting electric cylinders 24 are fixed on the upper end surface of the movable supporting plate 23; the cleaning water tank 25 is fixed on the piston rod of the lifting electric cylinder 24 of the corresponding side.
As shown in fig. 1 and 2, an upper insertion frame 251 having a rectangular frame shape is formed on the upper end surface of the cleaning water tank 25; an upper closed slot 101 matched with the upper inserting frame 251 is formed on the upper side wall of the vertical avoiding slot 100; the upper insert frame 251 is sleeved with a seal ring 252 from top to bottom.
As shown in fig. 1 and 3, the upper end of the right end surface of the left front and rear support plates 12 and the upper end of the right end surface of the middle front and rear support plates 12 are respectively provided with a wiper unit 27; the blade unit 27 includes a blade 273 which vertically abuts against the lower surface of the belt 30.
As shown in fig. 1 and 3, the blade unit 27 includes a downward-opening u-shaped blade outer holder 271 that is inclined from left to right; a rectangular frame-shaped inner wiper support 272 is movably arranged in the opening of the outer wiper support 271; the wiper 273 is fixed to the lower side wall of the wiper inner support 272; the belt 30 passes vertically through the blade inner support 272.
As shown in fig. 1 and 3, inclined guide grooves 2710 are respectively formed on the front and rear side walls of the blade outer holder 271; inclined guide blocks matched with the inclined guide grooves 2710 are respectively formed on the front side wall and the rear side wall of the blade inner support 272; an adjusting bolt 274 vertically penetrates through the upper side wall of the blade outer support 271 and is screwed with the upper side wall; the lower end of the adjusting bolt 274 is screwed to the upper end surface of the blade inner bracket 272.
The working principle of the double-sided printing machine with the conduction band cleaning device is as follows:
when the conduction band cleaning device works, the conduction band 30 sequentially bypasses the left side guide roller 15, the center guide roller 16 and the right side guide roller 15 from left to right and moves from right to left, the conduction band 30 on the lower side of the side guide roller 15 is immersed in water in the cleaning water tank 25, the bristles 261 contact with the part of the conduction band 30, the pair of cleaning main shafts 26 rotate clockwise, and thus the bristles 261 clean the lower surface of the conduction band 30;
the presence of the blade unit 27 further improves the cleaning efficiency of the belt 30;
when the cleaning water tank 25 and the cleaning main shaft 26 need to be cleaned, firstly, the cleaning water tank 25 on the right side descends, and then the supporting plate 23 is moved to the right to enable the cleaning water tank 25 to leave the rack 10, so that the cleaning of the cleaning water tank 25 and the cleaning main shaft 26 is facilitated, and at the moment, because the cleaning water tank 25 on the left side is still in a working state, all printing machines do not need to be stopped; after the cleaning of the right cleaning water tank 25 is completed, the left cleaning water tank 25 is cleaned according to the principle;
therefore, when the main shaft needs to be cleaned, the machine does not need to be stopped, and the work of the printing machine is not influenced.
The above description is only a preferred embodiment of the present invention, and it should not be understood that the present invention is limited to the above description and the accompanying drawings.
Claims (7)
1. The utility model provides a two-sided calico printing machine with conduction band cleaning device which characterized in that: comprises a frame (10) and a guide belt driving and cleaning device (20); the frame (10) comprises a pair of upper supporting plates (11) which are distributed front and back; three front and rear supporting plates (12) which are uniformly distributed from left to right are formed between the pair of upper supporting plates (11); a central support plate (14) is formed on the lower end surface of the front and rear support plates (12) in the middle; a lower horizontal support plate (17) is formed at the lower end of the central support plate (14); a central guide roller (16) is rotatably arranged on the upper end surface of the front and rear support plates (12) in the middle; a side guide roller (15) is rotatably arranged between the left part and the right part of the pair of upper supporting plates (11); the pair of side guide rollers (15) is lower than the central guide roller (16); the guide belt (30) sequentially bypasses a left side guide roller (15), a center guide roller (16) and a right side guide roller (15) from left to right; the guide belt driving cleaning device (20) comprises a pair of movable supporting plates (23) which are respectively arranged at the left part and the right part of the upper end surface of the lower horizontal supporting plate (17) in a left-right moving mode; a cleaning water tank (25) is arranged on the upper end surface of the movable supporting plate (23) in a lifting way; vertical avoiding grooves (100) for the cleaning water tank (25) to be vertically inserted are respectively formed at the inner side end of the lower end face of the upper supporting plate (11), the inner side end of the lower end face of the left front supporting plate and the lower end face of the left rear supporting plate (12), the inner side end of the lower end face of the right front supporting plate and the lower end face of the right rear supporting plate (12) and the left and right ends of the lower end face of the middle front supporting plate and the lower end face of the middle rear supporting plate (12); a cleaning main shaft (26) is rotatably arranged between the front side wall and the rear side wall of the cleaning water tank (25); a plurality of bristles (261) which are uniformly distributed are arranged on the cylindrical surface of the cleaning main shaft (26); the cleaning main shaft (26) is positioned right below the side guide roller (15); when the cleaning water tank (25) is at the uppermost end, the conduction band (30) on the lower side of the side guide roller (15) is immersed in the water in the cleaning water tank (25) and the bristles (261) are in contact with this portion of the conduction band (30).
2. A double-sided printing machine with a conduction band cleaning device as claimed in claim 1, characterized in that: a left guide groove (170) and a right guide groove (170) are respectively formed at the left part and the right part of the lower horizontal support plate (17); a left driving threaded rod (22) and a right driving threaded rod (22) are pivoted between the left side wall and the right side wall of the left guide groove and the right guide groove (170); a left driving motor and a right driving motor (21) are respectively fixed on the left end surface and the right end surface of the lower horizontal supporting plate (17); the left and right driving threaded rods (22) are fixedly connected with output shafts of left and right driving motors (21) on the corresponding sides; a left driving plate and a right driving plate (231) are formed at one end of the lower end surface of the movable supporting plate (23) close to the central supporting plate (14); the left and right driving plates (231) are screwed on the left and right driving threaded rods (22) on the corresponding sides.
3. A double-sided printing machine with a conduction band cleaning device as claimed in claim 1, characterized in that: a plurality of lifting electric cylinders (24) are fixed on the upper end surface of the movable supporting plate (23); the cleaning water tank (25) is fixed on the piston rod of the lifting electric cylinder (24) on the corresponding side.
4. A double-sided printing machine with a conduction band cleaning device as claimed in claim 1, characterized in that: an upper insertion frame (251) in a rectangular frame shape is formed on the upper end surface of the cleaning water tank (25); an upper closed slot (101) matched with the upper inserting frame (251) is formed on the upper side wall of the vertical avoiding slot (100); the upper inserting frame (251) is sleeved with a sealing ring (252) from top to bottom.
5. A double-sided printing machine with a conduction band cleaning device as claimed in claim 1, characterized in that: the upper end of the right end face of the left front and rear support plate (12) and the upper end of the right end face of the middle front and rear support plate (12) are respectively provided with a scraping unit (27); the blade unit (27) includes a blade (273) which vertically abuts against the lower surface of the belt (30).
6. A double sided printing machine with a conduction band cleaning device as claimed in claim 5, characterized in that: the doctor blade unit (27) comprises a U-shaped doctor blade outer support (271) which is obliquely arranged from left to right and has a downward opening; a rectangular frame-shaped inner support (272) of the scraper is arranged in the opening of the outer support (271) of the scraper; the wiper blade (273) is fixed on the lower side wall of the wiper blade inner support (272); the belt (30) passes vertically through the blade inner support (272).
7. A double sided printing machine with a conduction band cleaning device as claimed in claim 6, characterized in that: inclined guide grooves (2710) are respectively formed on the front side wall and the rear side wall of the outer scraper frame (271); inclined guide blocks matched with the inclined guide grooves (2710) are respectively formed on the front side wall and the rear side wall of the inner scraper support (272); the upper side wall of the blade outer support (271) vertically penetrates through and is in threaded connection with an adjusting bolt (274); the lower end of the adjusting bolt (274) is screwed on the upper end surface of the wiper inner bracket (272).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210766184.7A CN115071255A (en) | 2022-06-30 | 2022-06-30 | Two-sided calico printing machine with conduction band cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210766184.7A CN115071255A (en) | 2022-06-30 | 2022-06-30 | Two-sided calico printing machine with conduction band cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115071255A true CN115071255A (en) | 2022-09-20 |
Family
ID=83257799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210766184.7A Pending CN115071255A (en) | 2022-06-30 | 2022-06-30 | Two-sided calico printing machine with conduction band cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115071255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116160761A (en) * | 2023-02-24 | 2023-05-26 | 诸暨市新景亦印染有限公司 | Circular screen printer |
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|---|---|---|---|---|
| CN203726992U (en) * | 2014-01-10 | 2014-07-23 | 杭州嘉濠印花染整有限公司 | Washing device of flat screen printing machine |
| CN204414830U (en) * | 2014-12-12 | 2015-06-24 | 深圳市润天智数字设备股份有限公司 | A kind of digit printing conduction band cleaning device |
| CN108001044A (en) * | 2016-11-02 | 2018-05-08 | 天津太卡科技发展有限公司 | A kind of guide belt of decorating machine cleaning device |
| CN211968877U (en) * | 2020-03-23 | 2020-11-20 | 新昌县艺力机械有限公司 | Cleaning equipment for conduction band of printing machine |
| CN213344175U (en) * | 2020-08-08 | 2021-06-04 | 湖北鲜概念农业发展有限公司 | Environment-friendly aquatic products processingequipment |
| CN214492099U (en) * | 2020-12-31 | 2021-10-26 | 绍兴永通印花有限公司 | Circular screen printer conduction band belt cleaning device |
-
2022
- 2022-06-30 CN CN202210766184.7A patent/CN115071255A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203726992U (en) * | 2014-01-10 | 2014-07-23 | 杭州嘉濠印花染整有限公司 | Washing device of flat screen printing machine |
| CN204414830U (en) * | 2014-12-12 | 2015-06-24 | 深圳市润天智数字设备股份有限公司 | A kind of digit printing conduction band cleaning device |
| CN108001044A (en) * | 2016-11-02 | 2018-05-08 | 天津太卡科技发展有限公司 | A kind of guide belt of decorating machine cleaning device |
| CN211968877U (en) * | 2020-03-23 | 2020-11-20 | 新昌县艺力机械有限公司 | Cleaning equipment for conduction band of printing machine |
| CN213344175U (en) * | 2020-08-08 | 2021-06-04 | 湖北鲜概念农业发展有限公司 | Environment-friendly aquatic products processingequipment |
| CN214492099U (en) * | 2020-12-31 | 2021-10-26 | 绍兴永通印花有限公司 | Circular screen printer conduction band belt cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116160761A (en) * | 2023-02-24 | 2023-05-26 | 诸暨市新景亦印染有限公司 | Circular screen printer |
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Application publication date: 20220920 |
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