CN110641162A - Ink jet printer - Google Patents
Ink jet printer Download PDFInfo
- Publication number
- CN110641162A CN110641162A CN201910993221.6A CN201910993221A CN110641162A CN 110641162 A CN110641162 A CN 110641162A CN 201910993221 A CN201910993221 A CN 201910993221A CN 110641162 A CN110641162 A CN 110641162A
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- Prior art keywords
- printing
- material box
- ink
- feeding
- machine table
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 95
- 238000007639 printing Methods 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 7
- 230000007723 transport mechanism Effects 0.000 claims description 7
- 239000000976 ink Substances 0.000 description 28
- 238000000576 coating method Methods 0.000 description 5
- 238000007641 inkjet printing Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
-
- 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
-
- 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
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
-
- 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
-
- 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
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/6715—Apparatus for applying a liquid, a resin, an ink or the like
Abstract
The invention discloses an ink jet printer, comprising: the automatic printing machine comprises a machine table, a feeding mechanism arranged at the head end of the machine table, a conveying mechanism arranged on the machine table, a printing table arranged on the conveying mechanism, a jacking mechanism arranged on the conveying mechanism and positioned below the printing table, a spray printing trolley mechanism arranged above the printing table, an ink supply mechanism arranged in the machine table and a discharging mechanism arranged at the tail end of the machine table. According to the LED panel spray printing device, the LED panels in the first material box are pushed to the conveying mechanism one by one through the feeding mechanism, the conveying mechanism conveys the LED panels to the position below the spray printing trolley mechanism, the spray printing trolley mechanism carries out spray printing on the LED panels, and then the spray printed LED panels are pushed to the second material box through the discharging mechanism. The automatic LED panel feeding device realizes automatic feeding, automatic spray printing and automatic discharging, and has high automation degree.
Description
Technical Field
The invention relates to the field of LED light-emitting panel manufacturing, in particular to an ink jet machine.
Background
With the continuous development of liquid crystal display technology, the application field of liquid crystal displays is also continuously widened, and the backlight industry presents a prosperous scene pulled by the market of the liquid crystal displays. The LED light-emitting panel in the backlight source consists of a circuit board, an LED lamp array and a driving circuit, wherein the LED lamp array and the driving circuit are respectively arranged on the front surface and the back surface of the circuit board, a concave hole array is generally formed on the front surface, a plurality of gold-sinking bonding pads are arranged at the bottom of each concave hole and used for fixing an LED light-emitting wafer and connecting electrodes, the LED light-emitting wafer and a bonding wire in each concave hole are packaged and protected by epoxy resin for dispensing to form a light-transmitting mirror, in order to uniformly convert each LED point light source into a surface light source and better control the uniformity of screen brightness, except for the backlight control circuit and the quality of the panel, a specific coating is required to cover a metal exposed bonding pad area outside each LED light-emitting body, and scattering and reflecting light can not occur. With the rise of digital inkjet printing technology, LED liquid crystal display industry is gradually trying to introduce the digital inkjet printing technology into LED display process flows, including the above-mentioned coating inkjet printing and other identification applications of LED manufacturing processes, such as text characters, NG identification, material traceability bar codes, two-dimensional codes, immersion gold protection, packaging, etc. There is currently a lack of an apparatus for automatic ink jet printing of LED light panels.
Disclosure of Invention
The invention aims to provide an ink jet printer which can automatically carry out feeding, ink jet printing and discharging on an LED panel.
The technical scheme of the invention is as follows: there is provided an ink jet printer including: the automatic printing machine comprises a machine table, a feeding mechanism arranged at the head end of the machine table, a conveying mechanism arranged on the machine table, a printing table arranged on the conveying mechanism, a jacking mechanism arranged on the conveying mechanism and positioned below the printing table, a spray printing trolley mechanism arranged above the printing table, an ink supply mechanism arranged in the machine table and a discharging mechanism arranged at the tail end of the machine table.
Further, the feed mechanism includes: the feeding device comprises a feeding rack, a first Z-axis linear module arranged on the feeding rack, a plurality of first material box carrying platforms arranged on the first Z-axis linear module, a first material box arranged on the first material box carrying platforms, a plate feeding push rod arranged beside the first material box, and a first driving assembly for pushing the plate feeding push rod to move.
Further, the head end of transport mechanism with feed mechanism docks, transport mechanism's tail end with unloading mechanism docks, and it includes: locate front side conveyor belt on the board, with the parallel rear side conveyor belt of front side conveyor belt, drive front side conveyor belt and rear side conveyor belt pivoted band pulley, drive band pulley pivoted drive arrangement, with the parallel front side guide rail of front side conveyor belt and with the parallel rear side guide rail of rear side conveyor belt, the printing station is located on front side guide rail and the rear side guide rail.
Further, the jet printing trolley mechanism comprises: the device comprises a left gantry support arranged on the machine table, a right gantry support arranged on the opposite side of the left gantry support, a first linear motor module arranged on the left gantry support, a second linear motor module arranged on the right gantry support, a cross beam arranged on the first linear motor module and the second linear motor module, a third linear motor module arranged on the cross beam, and a spray printing trolley arranged on the third linear motor module.
Further, the jet printing trolley comprises: shower nozzle, CCD camera and UV lamp.
Further, the ink supply mechanism is connected with the nozzle, and includes: the ink box comprises a main ink barrel, a secondary ink box, an ink pump, a filter, a negative pressure tank, a vacuum pump and an ink tube.
Further, the ink supply mechanism is a multi-ink-path mechanism.
Further, the unloading mechanism includes: the feeding mechanism comprises a feeding rack, a second Z-axis linear module arranged on the feeding rack, a plurality of second material box carrying platforms arranged on the second Z-axis linear module, a second material box arranged on the second material box carrying platforms, a plate discharging push rod arranged at the side of the second material box, and a second driving assembly for pushing the plate discharging push rod to move.
Furthermore, the ink jet printer also comprises a spray head cleaning device arranged beside the jet printing trolley mechanism.
Furthermore, the ink jet printer also comprises a table top height measuring device which is arranged on two sides of the conveying mechanism in a correlation mode.
By adopting the scheme, the LED panels in the first material box are pushed to the conveying mechanism one by one through the feeding mechanism, the LED panels are conveyed to the lower part of the jet printing trolley mechanism through the conveying mechanism, the jet printing trolley mechanism carries out jet printing on the LED panels, and then the jet printed LED panels are pushed to the second material box through the discharging mechanism. The LED panel automatic feeding device realizes automatic feeding, automatic spray printing and automatic discharging of the LED panel, and has high automation degree.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is an enlarged schematic view of a portion B in fig. 1.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to 3, the present invention provides an inkjet printer, including: the automatic printing machine comprises a machine table 1, a feeding mechanism 2 arranged at the head end of the machine table 1, a conveying mechanism 3 arranged on the machine table 1, a printing table 4 arranged on the conveying mechanism 3, a jacking mechanism arranged on the conveying mechanism 3 and positioned below the printing table 4, a spray printing trolley mechanism 5 arranged above the printing table 4, an ink supply mechanism 6 arranged in the machine table 1 and a discharging mechanism 7 arranged at the tail end of the machine table 1.
The feed mechanism 2 includes: the feeding device comprises a feeding rack 21, a first Z-axis linear module arranged on the feeding rack 21, a plurality of first material box carrying tables 22 arranged on the first Z-axis linear module, a first material box 23 arranged on the first material box carrying tables 22, a plate feeding push rod 24 arranged at the side of the first material box 23, and a first driving component for pushing the plate feeding push rod 24 to move.
The first material box 23 is used for placing the LED panel 100 to be printed, a plurality of layers of saw teeth 231 are arranged on the inner side wall of the first material box 23 from top to bottom, and each saw tooth 231 correspondingly places one layer of LED panel 100, so that the LED panels 100 are stored in the first material box 23 layer by layer at intervals, and the LED panels are guaranteed not to contact with each other. Each set of first material box carrying platform 22 is provided with one first material box 23, in order to improve the working efficiency, the number of the first material box carrying platforms 22 is not less than two, and the first material boxes 23 are reserved, so that after the LED panel 100 in one first material box 23 is completely loaded, the other first material box 23 can be loaded immediately, the waiting clearance time is not ensured, the working efficiency is improved, and meanwhile, the first material boxes 23 from the upstream process line are loaded on the empty first material box carrying platforms 22. In the present embodiment, two sets of first magazine stages 22 are provided in the feed mechanism 2. The first driving component is used for pushing the plate feeding push rod 24, the plate feeding push rod 24 pushes the LED panels 100 to the head end of the conveying mechanism 3 one by one, and the first driving component may be an air cylinder. First Z axle sharp module can drive first magazine microscope carrier 22 and reciprocate to adjust the coordinate of LED panel 100 on the Z axle, make the LED panel 100 and the transport mechanism 3 parallel and level of treating the propelling movement, guarantee that LED panel 100 steadily promotes to transport mechanism 3 on.
The head end of the conveying mechanism 3 is in butt joint with the feeding mechanism 2, and the tail end of the conveying mechanism 3 is in butt joint with the blanking mechanism 7. The conveyance mechanism 3 includes: locate front side conveyor belt 31 on board 1, with the parallel rear side conveyor belt 32 of front side conveyor belt 31, drive front side conveyor belt 31 and rear side conveyor belt 32 pivoted band pulley 33, drive band pulley 33 pivoted drive arrangement, with the parallel front side rail of front side conveyor belt 31 and with the parallel rear side rail of rear side conveyor belt 32, drive arrangement can be the motor. The printing table 4 is arranged on the front side guide rail and the rear side guide rail, and the printing table 4 can move on the front side guide rail and the rear side guide rail.
Spout seal dolly mechanism 5 includes: the printing machine comprises a left gantry support 51 arranged on the machine table 1, a right gantry support 52 arranged on the opposite side of the left gantry support 51, a first linear motor module 53 arranged on the left gantry support 51, a second linear motor module 54 arranged on the right gantry support 52, a cross beam 55 arranged on the first linear motor module 53 and the second linear motor module 54, a third linear motor module 56 arranged on the cross beam 55, and a jet printing trolley 57 arranged on the third linear motor module 56. Under the combined action of the first linear motor module 53, the second linear motor module 54 and the third linear motor module 56, the jet printing trolley 57 can move forward, backward, leftward and rightward.
The ink jet machine also comprises a table top height measuring device 8 which is arranged on two sides of the conveying mechanism 3 in a correlation shape, and the table top height measuring device 8 can be a laser sensor.
The jacking mechanism below the printing table 4 jacks the LED panel 100 which is conveyed, so that the LED panel 100 is separated from the front-side conveying belt 31 and the rear-side conveying belt 32, and the jacking mechanism and the printing table 4 above form a clamping state for the LED panel 100, only the edge of the LED panel 100 is clamped, and the area to be printed of the LED panel 100 is exposed. Then the printing table 4 and the jacking mechanism carry the clamped LED panel 100 to be conveyed to a spray printing area of the equipment, in the running process, the table top height measuring device 8 carries out edge-raising and ultrahigh detection on the LED panel 100 and gives an alarm, the phenomenon that the edge of the LED panel raises to cause interference to the movement of a spray printing trolley is prevented, the expensive printing head is prevented from being damaged, and the LED panel 100 is prevented from being scraped and scrapped.
The jet printing carriage 57 includes: a showerhead 571, a CCD camera 572, and a UV lamp 573. The CCD camera 572 sequentially performs dot-taking photographing and alignment on 3 to 4 targets on the LED panel 100, and then the nozzle 571 scans and prints specific ink onto the LED panel 100 according to the designed graphics and texts to form a desired coating or graphic and text, etc. The ink sprayed on the LED panel 100 is instantly cured by the UV lamp 573, and then the jacking mechanism descends, the sprayed and printed LED panel 100 falls onto the conveying mechanism 3, and then the conveying mechanism 3 conveys the LED panel 100 to the blanking mechanism 7.
The blanking mechanism 7 includes: the feeding mechanism comprises a feeding rack 71, a second Z-axis linear module arranged on the feeding rack 71, a plurality of second material box carrying tables 72 arranged on the second Z-axis linear module, a second material box 73 arranged on the second material box carrying tables 72, a plate discharging push rod arranged at the side of the second material box 73, and a second driving assembly for pushing the plate discharging push rod to move, wherein the second driving assembly can be an air cylinder. The second magazine 73 is used for collecting the printed LED panels 100, and the second driving assembly drives the plate-out push rod to move, so as to push the LED panels 100 located on the conveying mechanism 3 into the second magazine 73 one by one. In this embodiment, two sets of second magazine stages 72 are also provided.
The ink jet printer further comprises a nozzle cleaning device 9 arranged at the side of the jet printing trolley mechanism 5, wherein the nozzle cleaning device 9 is a device existing in the market, and the structure of the device is not described in detail. The nozzle cleaning device 9 is installed at the side of the right gantry support 54, in the spray printing working process, every time, the nozzle 571 moves above the nozzle cleaning device 9 according to needs, and the nozzle cleaning device 9 is vertically lifted to be close to the nozzle 571 to suck and clean ink liquid remained on the nozzle 571, so that the quality and the precision of the image and text or the coating sprayed and printed on the LED panel 100 are ensured.
The ink supply mechanism 6 is connected to the nozzle 571, and includes: a main ink tank, a secondary ink tank, an ink pump, a filter, a negative pressure tank, a vacuum pump, and an ink tube for supplying ink to the head 571. In this embodiment, the ink supply mechanism 6 is a multi-ink-path mechanism, and can supply a plurality of different inks at the same time, so as to meet the requirements of the LED panel on the manufacturing process of coatings or pictures and texts with different colors.
According to the LED panel spray printing device, the LED panels in the first material box are pushed to the conveying mechanism one by one through the feeding mechanism, the conveying mechanism conveys the LED panels to the position below the spray printing trolley mechanism, the spray printing trolley mechanism carries out spray printing on the LED panels, and then the spray printed LED panels are pushed to the second material box through the discharging mechanism. The LED panel automatic feeding device realizes automatic feeding, automatic spray printing and automatic discharging of the LED panel, and has high automation degree.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An ink jet printer, comprising: the automatic printing machine comprises a machine table, a feeding mechanism arranged at the head end of the machine table, a conveying mechanism arranged on the machine table, a printing table arranged on the conveying mechanism, a jacking mechanism arranged on the conveying mechanism and positioned below the printing table, a spray printing trolley mechanism arranged above the printing table, an ink supply mechanism arranged in the machine table and a discharging mechanism arranged at the tail end of the machine table.
2. The inkjet printer as in claim 1, wherein the feed mechanism comprises: the feeding device comprises a feeding rack, a first Z-axis linear module arranged on the feeding rack, a plurality of first material box carrying platforms arranged on the first Z-axis linear module, a first material box arranged on the first material box carrying platforms, a plate feeding push rod arranged beside the first material box, and a first driving assembly for pushing the plate feeding push rod to move.
3. The inkjet printer of claim 1, wherein a head end of the transport mechanism interfaces with the feed mechanism and a tail end of the transport mechanism interfaces with the discharge mechanism, comprising: locate front side conveyor belt on the board, with the parallel rear side conveyor belt of front side conveyor belt, drive front side conveyor belt and rear side conveyor belt pivoted band pulley, drive band pulley pivoted drive arrangement, with the parallel front side guide rail of front side conveyor belt and with the parallel rear side guide rail of rear side conveyor belt, the printing station is located on front side guide rail and the rear side guide rail.
4. The inkjet printer as in claim 1, wherein the jet printing carriage mechanism comprises: the device comprises a left gantry support arranged on the machine table, a right gantry support arranged on the opposite side of the left gantry support, a first linear motor module arranged on the left gantry support, a second linear motor module arranged on the right gantry support, a cross beam arranged on the first linear motor module and the second linear motor module, a third linear motor module arranged on the cross beam, and a spray printing trolley arranged on the third linear motor module.
5. The inkjet printer as in claim 4, wherein the inkjet carriage comprises: shower nozzle, CCD camera and UV lamp.
6. The ink jet printer of claim 5, wherein the ink supply mechanism is coupled to the ejection head and comprises: the ink box comprises a main ink barrel, a secondary ink box, an ink pump, a filter, a negative pressure tank, a vacuum pump and an ink tube.
7. The inkjet printer of claim 6 wherein said ink supply mechanism is a multiple ink path mechanism.
8. The inkjet printer of claim 1, wherein said blanking mechanism comprises: the feeding mechanism comprises a feeding rack, a second Z-axis linear module arranged on the feeding rack, a plurality of second material box carrying platforms arranged on the second Z-axis linear module, a second material box arranged on the second material box carrying platforms, a plate discharging push rod arranged at the side of the second material box, and a second driving assembly for pushing the plate discharging push rod to move.
9. The inkjet printer of claim 1 further comprising a nozzle cleaning assembly disposed alongside said inkjet carriage mechanism.
10. The inkjet printer of claim 1, further comprising a table height measuring device disposed on opposite sides of the transport mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910993221.6A CN110641162A (en) | 2019-10-18 | 2019-10-18 | Ink jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910993221.6A CN110641162A (en) | 2019-10-18 | 2019-10-18 | Ink jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110641162A true CN110641162A (en) | 2020-01-03 |
Family
ID=68994353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910993221.6A Pending CN110641162A (en) | 2019-10-18 | 2019-10-18 | Ink jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110641162A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021169027A1 (en) * | 2020-02-28 | 2021-09-02 | 南京协辰电子科技有限公司 | Jet printing machine |
| CN114434985A (en) * | 2022-03-02 | 2022-05-06 | 深圳市齐甲智能装备有限公司 | Automatic printer for small-diameter cylinders in batches |
| CN115243903A (en) * | 2020-03-12 | 2022-10-25 | 克里奥瓦克公司 | System and method for processing flexible web |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021169027A1 (en) * | 2020-02-28 | 2021-09-02 | 南京协辰电子科技有限公司 | Jet printing machine |
| CN115243903A (en) * | 2020-03-12 | 2022-10-25 | 克里奥瓦克公司 | System and method for processing flexible web |
| CN114434985A (en) * | 2022-03-02 | 2022-05-06 | 深圳市齐甲智能装备有限公司 | Automatic printer for small-diameter cylinders in batches |
| CN114434985B (en) * | 2022-03-02 | 2022-10-04 | 深圳市齐甲智能装备有限公司 | Automatic printer for small-diameter cylinders in batches |
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