CN112223919A - UV spouts seal machine and spouts seal mechanism thereof - Google Patents
UV spouts seal machine and spouts seal mechanism thereof Download PDFInfo
- Publication number
- CN112223919A CN112223919A CN202011100052.8A CN202011100052A CN112223919A CN 112223919 A CN112223919 A CN 112223919A CN 202011100052 A CN202011100052 A CN 202011100052A CN 112223919 A CN112223919 A CN 112223919A
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- Prior art keywords
- jet printing
- pipe
- air
- shell
- cleaning
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/17—Cleaning arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention provides a UV jet printing machine and a jet printing mechanism thereof, which comprise a machine body, a jet printing trolley and a cleaning device, the cleaning device is fixedly arranged on the front side of the jet printing trolley and comprises a shell and a filtering device, a step motor is fixedly arranged on the inner side wall of the top of the shell, an output shaft of the step motor is fixedly provided with an installation plate, the bottom of the installation plate is fixedly provided with a plurality of electric push rods, the UV jet printing machine and the jet printing mechanism thereof have reasonable design, the cleaning device is arranged at the front side of the jet printing trolley, the cleaning head of the cleaning device can effectively clean the jet printing area, when the clearance, the regional adnexed debris of seal will spouting are got rid of to a plurality of cleaning head through jet-propelled, and the debris that will break away from through breathing in are collected and are filtered, can improve effectively and spout the effect of seal, prevent to wait to spout on the seal article debris get into and spout seal dolly and influence its operating mass with rated load.
Description
Technical Field
The invention belongs to the technical field of jet printing equipment, and particularly relates to a UV jet printing machine and a jet printing mechanism thereof.
Background
The UV jet printing machine can jet print pictures on any materials, such as: the invention provides a gold, silver, copper, iron and aluminum plate, a crystal material, a stone plate, a wood plate, a glass plate, plastic cement, silica gel, leather, textile, clothing and the like, wherein when a UV jet printing machine is used, the working environment needs to be kept dustless or less as much as possible, so that the normal work of the UV jet printing machine and the jet printing effect are prevented from being influenced, however, the existing UV jet printing machine cannot clean target objects, and sundries are easy to adhere to the upper surface of the UV jet printing machine, so that the jet printing effect is influenced, the sundries are easy to be brought into the UV jet printing machine to cause adverse effects on the precision and flexibility of a jet printing trolley, manual cleaning is needed, time and labor are wasted, and the sundries such as sweat stains are easy to be stained on the target objects during manual cleaning, so that the UV jet printing machine and.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a UV jet printing machine and a jet printing mechanism thereof, the UV jet printing machine and the jet printing mechanism thereof are reasonable in design, a cleaning device is arranged on the front side of a jet printing trolley, a cleaning head of the cleaning device can effectively clean a jet printing area, during cleaning, a plurality of cleaning heads remove sundries attached to the jet printing area through air injection, and the detached sundries are collected and filtered through air suction, so that the jet printing effect can be effectively improved, and the phenomenon that sundries on an object to be jet printed enter the jet printing trolley to influence the working quality of the jet printing trolley is prevented.
In order to achieve the purpose, the invention is realized by the following technical scheme: a UV jet printing machine and a jet printing mechanism thereof comprise a machine body, a jet printing trolley and a cleaning device, wherein the cleaning device is fixedly arranged on the front side of the jet printing trolley and comprises a shell and a filtering device, a stepping motor is fixedly arranged on the inner side wall of the top of the shell, a mounting plate is fixedly arranged on an output shaft of the stepping motor, a plurality of electric push rods are fixedly arranged at the bottom of the mounting plate, universal joints are fixedly arranged on the output shafts of the electric push rods, cleaning heads are fixedly arranged at the bottom of the universal joints, spherical grooves are formed in two sides of each cleaning head, connecting balls are arranged in the spherical grooves, connecting balls on one side of each two adjacent cleaning heads are fixedly connected, an air injection channel and an air suction channel are formed in each cleaning head, a fixing plate is fixedly arranged on the inner side wall of one side of the shell, and an air pump is fixedly arranged at the top of the fixing plate, the air pump is provided with an air inlet pipe and an air outlet pipe, one end of the air outlet pipe is fixedly connected with a first connecting hose, one end of the first connecting hose is fixedly connected with an air outlet dispersion pipe, the bottom of the air outlet dispersion pipe is fixedly connected with an air outlet soft branch pipe at a position corresponding to the cleaning head, one end of the air outlet soft branch pipe is fixedly connected with the air injection channel, a fixed rod is fixedly installed on the inner side wall of the other side of the shell, one end of the fixed rod is fixedly installed with a connecting pipe, one end of the connecting pipe is fixedly connected with a second connecting hose, one end of the second connecting hose is fixedly connected with an air inlet dispersion pipe, the bottom of the air inlet dispersion pipe is fixedly connected with an air inlet soft branch pipe at a position corresponding to the cleaning head, one end of the air inlet soft branch pipe is fixedly connected with the air suction channel, the filtering device, and a filter element is arranged in the inner shell.
In a preferred embodiment of the present invention, balls are embedded in both ends of the mounting plate.
As a preferred embodiment of the present invention, the bottom of the inner shell is provided with 2 connecting holes, the top of the outer shell is provided with a through hole, the fixing shell is installed in the through hole through the matching of the external thread and the internal thread, and the two connecting holes are respectively sleeved at the other end of the connecting pipe and one end of the air inlet pipe.
As a preferred embodiment of the present invention, an annular sliding seat is fixedly installed on an inner side of a bottom of the fixed shell, an annular sliding groove is formed in a position on the inner shell corresponding to the annular sliding seat, and the annular sliding seat is located in the annular sliding groove.
As a preferred embodiment of the present invention, the body is electrically connected to the stepping motor, the air pump and the electric push rod, respectively.
In a preferred embodiment of the present invention, the number of the cleaning head, the number of the air outlet soft branch pipe and the number of the air inlet dispersion pipes are the same.
The invention has the beneficial effects that: the invention discloses a UV jet printing machine and a jet printing mechanism thereof, which comprise a machine body, a jet printing trolley, a cleaning device, an outer shell, a filtering device, a stepping motor, a mounting plate, an electric push rod, a universal joint, a cleaning head, a spherical groove, a connecting ball, an air injection channel, an air suction channel, a fixing plate, an air pump, an air inlet pipe, an air outlet pipe, a connecting hose I, an air outlet dispersion pipe, an air outlet soft branch pipe, a fixing rod, a connecting pipe, a connecting hose II, an air inlet dispersion pipe, an air inlet soft branch pipe, a ball, an inner shell, a fixing shell, a filter element, an annular sliding groove, an annular sliding.
1. This UV spouts seal machine and spouts seal mechanism spout the front side of seal dolly and installed cleaning device, cleaning device's cleaning head can carry out effectual clearance to spouting the seal region, and when the clearance, a plurality of cleaning head will spout the regional adnexed debris of seal and get rid of through spouting gas-blast, collects the filtration through breathing in the debris that will break away from, can improve effectively and spout the effect of seal, prevents to wait to spout on the seal article debris get into and spout the seal dolly and influence its operating mass with spouting.
2. This UV spouts seal machine and spouts the clearance of seal mechanism and inlayed the connection ball on it, the connection ball fixed connection of every two adjacent clearance heads, when clearing up, electric putter can drive the clearance head and press close to the target object surface, make a plurality of clearance head all be close to the target object, adaptability is wide, each clearance head is connecting the linkage of ball and under the limiting displacement, can rotate the orientation, make the clearance head more press close to the target object, and make jet-propelled passageway and suction channel's opening towards the target object, can improve the effect of clearance effectively, prevent that debris from falling down.
3. This UV spouts seal machine and spouts the filter equipment of seal mechanism and can filter the collection with the debris that drops off on the target object article to, filter equipment can be very convenient dismantlement and change, so that clear up filter equipment, and step motor can drive a plurality of cleaning head and rotate certain angle, so that be adapted to the target object article.
Drawings
FIG. 1 is a schematic cross-sectional view of a cleaning apparatus of a UV inkjet printer and a jet printing mechanism thereof;
FIG. 2 is a schematic structural diagram of a UV jet printing machine and a jet printing mechanism thereof;
FIG. 3 is a schematic view of a UV inkjet printer and a cleaning head of the inkjet printing mechanism;
FIG. 4 is a schematic cross-sectional view of a cleaning head of a UV inkjet printer and a jet printing mechanism thereof;
FIG. 5 is a schematic cross-sectional view of a UV inkjet printer and a filter device of an inkjet printing mechanism thereof;
in the figure: 1. a body; 2. a spray printing trolley; 3. a cleaning device; 4. a housing; 5. a filtration device; 6. a stepping motor; 7. mounting a plate; 8. an electric push rod; 9. a universal joint; 10. cleaning the head; 11. a spherical groove; 12. a connecting ball; 13. an air injection passage; 14. an air suction passage; 15. a fixing plate; 16. an air pump; 17. an air inlet pipe; 18. an air outlet pipe; 19. connecting a first hose; 20. an air outlet dispersion pipe; 21. an air outlet soft branch pipe; 22. fixing the rod; 23. a connecting pipe; 24. a second connecting hose; 25. an air intake dispersion pipe; 26. an air inlet soft branch pipe; 27. a ball bearing; 28. an inner shell; 29. a stationary case; 30. a filter element; 31. an annular chute; 32. an annular slide seat; 33. and connecting the holes.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: a UV jet printing machine and a jet printing mechanism thereof comprise a machine body 1, a jet printing trolley 2 and a cleaning device 3, wherein the cleaning device 3 is fixedly arranged on the front side of the jet printing trolley 2, the cleaning device 3 comprises a shell 4 and a filtering device 5, a stepping motor 6 is fixedly arranged on the inner side wall of the top of the shell 4, an output shaft of the stepping motor 6 is fixedly provided with a mounting plate 7, the bottom of the mounting plate 7 is fixedly provided with a plurality of electric push rods 8, an output shaft of each electric push rod 8 is fixedly provided with a universal joint 9, the bottom of each universal joint 9 is fixedly provided with a cleaning head 10, two sides of each cleaning head 10 are provided with spherical grooves 11, each spherical groove 11 is internally provided with a connecting ball 12, each adjacent two cleaning heads 10 are fixedly connected with the connecting ball 12 on one side adjacent to each other, and the cleaning heads 10 are internally provided with a jet air channel 13 and an air suction channel 14, the air purifier is characterized in that a fixing plate 15 is fixedly mounted on the inner side wall of one side of the shell 4, an air pump 16 is fixedly mounted at the top of the fixing plate 15, an air inlet pipe 17 and an air outlet pipe 18 are arranged on the air pump 16, one end of the air outlet pipe 18 is fixedly connected with a first connecting hose 19, one end of the first connecting hose 19 is fixedly connected with an air outlet dispersion pipe 20, the bottom of the air outlet dispersion pipe 20 is fixedly connected with an air outlet soft branch pipe 21 at a position corresponding to the cleaning head 10, one end of the air outlet soft branch pipe 21 is fixedly connected with the air injection channel 13, a fixing rod 22 is fixedly mounted on the inner side wall of the other side of the shell 4, one end of the fixing rod 22 is fixedly mounted with a connecting pipe 23, one end of the connecting pipe 23 is fixedly connected with a second connecting hose 24, one end of the second connecting hose 24 is fixedly connected with an air inlet dispersion pipe 25, one end and the suction channel 14 fixed connection of soft branch pipe 26 of admitting air, filter equipment 5 includes inner shell 28 and set casing 29, set casing 29 cover is established at the top of inner shell 28, install filter core 30 in the inner shell 28.
In a preferred embodiment of the present invention, balls 27 are embedded in both ends of the mounting plate 7.
As a preferred embodiment of the present invention, the bottom of the inner shell 28 is provided with 2 connecting holes 33, the top of the outer shell 4 is provided with a through hole, the fixing shell 29 is installed in the through hole by matching external threads and internal threads, and the two connecting holes 33 are respectively sleeved on the other end of the connecting pipe 23 and one end of the air inlet pipe 17.
In a preferred embodiment of the present invention, an annular slide 32 is fixedly mounted on an inner edge side of a bottom portion of the fixed shell 29, an annular slide groove 31 is formed in a position of the inner shell 28 corresponding to the annular slide 32, and the annular slide 32 is located in the annular slide groove 31.
In a preferred embodiment of the present invention, the machine body 1 is electrically connected to the stepping motor 6, the air pump 16 and the electric push rod 8.
In a preferred embodiment of the present invention, the cleaning head 10, the air outlet hose branch 21 and the air inlet dispersion pipe 25 are all the same in number.
As a preferred embodiment of the present invention, the cleaning heads 10 are embedded with connecting balls 12, the connecting balls 12 of every two adjacent cleaning heads 10 are fixedly connected, when cleaning, a target object is placed on the machine body 1, the machine body 1 is started, the inkjet printing cart 2 scans the target and determines the inkjet printing area, the machine body 1 controls the electric push rod 8 to work and simultaneously controls the stepping motor 6 to drive the mounting plate 7 to rotate, so that the electric push rods 8 at the bottom of the mounting plate 7 can drive the cleaning heads 10 to be attached to the surface of the target object, the electric push rod 8 drives the cleaning heads 10 to be close to the surface of the target object, so that the cleaning heads 10 are all close to the target object, the adaptability is wide, each cleaning head 10 can rotate to face under the linkage and limiting action of the connecting balls 12, so that the cleaning head 10 is close to the target object, and the openings of the air injection channel 13 and the air suction channel 14 face the target object, the air pump 16 starts to work, the air pump 16 generates suction at the open end of the air suction passage 14 through the air inlet pipe 17, the filter device 5, the connecting pipe 23, the connecting hose II 24, the air inlet dispersion pipe 25 and the air inlet hose branch 26, meanwhile, the air pump 16 pumps air into the first connecting hose 19, the outlet dispersion pipe 20 and the outlet soft branch pipe 21 in sequence through the outlet pipe 18 and sprays the air out through the outlet end of the air spraying channel 13, the sprayed air flow cleans the surface of the target object, the cleaned sundries are sucked by the air suction channel 14, the filtering device 5 filters the sucked air to prevent the sundries from falling down, the cleaning head 10 of the cleaning device 3 can effectively clean the jet printing area, when the clearance, the attached debris in a plurality of cleaning head 10 will spout the seal region through jet-propelled get rid of, collect the filtration through breathing in the debris that will break away from, can improve effectively and spout the effect of seal, prevent to wait to spout on the seal article debris get into and spout seal dolly 2 and influence its operating mass with rated load.
As a preferred embodiment of the present invention, the filtering device 5 can filter and collect the sundries dropped from the target object, and the filtering device 5 can be very conveniently detached and replaced to clean the filtering device 5, and the stepping motor 6 can drive the cleaning heads 10 to rotate a certain angle to adapt to the target object.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The UV jet printing machine and the jet printing mechanism thereof comprise a machine body (1), a jet printing trolley (2) and a cleaning device (3), and are characterized in that the cleaning device (3) is fixedly arranged on the front side of the jet printing trolley (2), the cleaning device (3) comprises a shell (4) and a filtering device (5), a stepping motor (6) is fixedly arranged on the inner side wall of the top of the shell (4), a mounting plate (7) is fixedly arranged on an output shaft of the stepping motor (6), a plurality of electric push rods (8) are fixedly arranged at the bottom of the mounting plate (7), universal joints (9) are fixedly arranged on output shafts of the electric push rods (8), cleaning heads (10) are fixedly arranged at the bottom of the universal joints (9), spherical grooves (11) are formed in two sides of the cleaning heads (10), and connecting balls (12) are arranged in the spherical grooves (11), the connecting ball (12) is fixedly connected with one side of each two adjacent cleaning heads (10), an air injection channel (13) and an air suction channel (14) are arranged in each cleaning head (10), a fixing plate (15) is fixedly mounted on the inner side wall of one side of the shell (4), an air pump (16) is fixedly mounted at the top of the fixing plate (15), an air inlet pipe (17) and an air outlet pipe (18) are arranged on the air pump (16), one end of the air outlet pipe (18) is fixedly connected with a first connecting hose (19), one end of the first connecting hose (19) is fixedly connected with an air outlet dispersion pipe (20), the bottom of the air outlet dispersion pipe (20) is fixedly connected with an air outlet soft branch pipe (21) at a position corresponding to the cleaning head (10), one end of the air outlet soft branch pipe (21) is fixedly connected with the air injection channel (13), and a fixing rod (22) is fixedly mounted on the inner side wall of the other side, the one end fixed mounting of dead lever (22) has connecting pipe (23), the one end fixedly connected with coupling hose two (24) of connecting pipe (23), the one end fixedly connected with dispersion pipe (25) that admits air of coupling hose two (24), the bottom of dispersion pipe (25) of admitting air is located fixedly connected with soft branch pipe (26) that admits air with the position that cleaning head (10) correspond, the one end and the suction channel (14) fixed connection of soft branch pipe (26) admit air, filter equipment (5) are including inner shell (28) and set casing (29), the top at inner shell (28) is established to set casing (29), install filter core (30) in inner shell (28).
2. The UV jet printing machine and the jet printing mechanism thereof according to claim 1, wherein: and balls (27) are embedded at two ends of the mounting plate (7).
3. The UV jet printing machine and the jet printing mechanism thereof according to claim 1, wherein: 2 connecting holes (33) have been seted up to the bottom of inner shell (28), the through-hole has been seted up at the top of shell (4), set casing (29) are installed in the through-hole through external screw thread and internal thread fit, two connecting hole (33) are established the other end at connecting pipe (23) and the one end of intake pipe (17) respectively.
4. The UV jet printing machine and the jet printing mechanism thereof according to claim 1, wherein: the interior limit side fixed mounting of set casing (29) bottom has annular slide (32), annular spout (31) have been seted up with the position department that annular slide (32) correspond on inner shell (28), annular slide (32) are in annular spout (31).
5. The UV jet printing machine and the jet printing mechanism thereof according to claim 1, wherein: the machine body (1) is respectively electrically connected with the stepping motor (6), the air pump (16) and the electric push rod (8).
6. The UV jet printing machine and the jet printing mechanism thereof according to claim 1, wherein: the cleaning head (10), the air outlet soft branch pipe (21) and the air inlet dispersion pipe (25) are the same in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011100052.8A CN112223919A (en) | 2020-10-15 | 2020-10-15 | UV spouts seal machine and spouts seal mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011100052.8A CN112223919A (en) | 2020-10-15 | 2020-10-15 | UV spouts seal machine and spouts seal mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112223919A true CN112223919A (en) | 2021-01-15 |
Family
ID=74112920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011100052.8A Pending CN112223919A (en) | 2020-10-15 | 2020-10-15 | UV spouts seal machine and spouts seal mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112223919A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0858073A (en) * | 1994-08-17 | 1996-03-05 | Tani Denki Kogyo Kk | Screen cleaning device for screen printer |
| CN206781269U (en) * | 2017-04-06 | 2017-12-22 | 天津市德堡印刷有限公司 | A kind of dedusting cleaning systems of color printing package packing machine |
| CN108032613A (en) * | 2017-12-31 | 2018-05-15 | 郑州星联新创信息科技有限公司 | A kind of dust-extraction unit of printing machinery |
| CN108580434A (en) * | 2018-05-24 | 2018-09-28 | 南京康翱峰自动化科技有限公司 | A kind of advertising signboard cleaning plant |
| CN108790426A (en) * | 2018-07-18 | 2018-11-13 | 郑州格瑞塔电子信息技术有限公司 | A kind of spray code spraying apparatus of the electronic product production with dedusting function |
| CN208993310U (en) * | 2018-09-17 | 2019-06-18 | 绍兴宇华印染纺织有限公司 | A kind of digit printing pressing machine |
| CN211159078U (en) * | 2019-10-12 | 2020-08-04 | 山西省宏图建设集团有限公司 | Dust collector is used in installation of building water and electricity |
| WO2020186847A1 (en) * | 2019-03-19 | 2020-09-24 | 深圳市大可奇科技有限公司 | Controllable deformable device |
-
2020
- 2020-10-15 CN CN202011100052.8A patent/CN112223919A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0858073A (en) * | 1994-08-17 | 1996-03-05 | Tani Denki Kogyo Kk | Screen cleaning device for screen printer |
| CN206781269U (en) * | 2017-04-06 | 2017-12-22 | 天津市德堡印刷有限公司 | A kind of dedusting cleaning systems of color printing package packing machine |
| CN108032613A (en) * | 2017-12-31 | 2018-05-15 | 郑州星联新创信息科技有限公司 | A kind of dust-extraction unit of printing machinery |
| CN108580434A (en) * | 2018-05-24 | 2018-09-28 | 南京康翱峰自动化科技有限公司 | A kind of advertising signboard cleaning plant |
| CN108790426A (en) * | 2018-07-18 | 2018-11-13 | 郑州格瑞塔电子信息技术有限公司 | A kind of spray code spraying apparatus of the electronic product production with dedusting function |
| CN208993310U (en) * | 2018-09-17 | 2019-06-18 | 绍兴宇华印染纺织有限公司 | A kind of digit printing pressing machine |
| WO2020186847A1 (en) * | 2019-03-19 | 2020-09-24 | 深圳市大可奇科技有限公司 | Controllable deformable device |
| CN211159078U (en) * | 2019-10-12 | 2020-08-04 | 山西省宏图建设集团有限公司 | Dust collector is used in installation of building water and electricity |
Non-Patent Citations (1)
| Title |
|---|
| 庞红伟: "花纸印刷的清洁生产", 《网印工业》 * |
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Application publication date: 20210115 |
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| RJ01 | Rejection of invention patent application after publication |