CN111038083A - Improved pad printing machine - Google Patents
Improved pad printing machine Download PDFInfo
- Publication number
- CN111038083A CN111038083A CN202010028699.8A CN202010028699A CN111038083A CN 111038083 A CN111038083 A CN 111038083A CN 202010028699 A CN202010028699 A CN 202010028699A CN 111038083 A CN111038083 A CN 111038083A
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- China
- Prior art keywords
- unit
- pad printing
- pressure head
- platform
- printing machine
- Prior art date
- 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.)
- Pending
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- 238000007649 pad printing Methods 0.000 title claims abstract description 61
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 230000000875 corresponding effect Effects 0.000 claims abstract description 10
- 238000007639 printing Methods 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000005530 etching Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims 4
- 239000000463 material Substances 0.000 description 13
- 239000002390 adhesive tape Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010023 transfer printing Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 240000004282 Grewia occidentalis Species 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000010438 granite Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 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
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
- B41F17/001—Pad printing apparatus or machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/02—Ducts, containers, supply or metering devices
- B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2235/00—Cleaning
- B41P2235/10—Cleaning characterised by the methods or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
An improved pad printing machine comprises a cleaning unit, an inking unit, a baking unit, a pad printing unit, a pressure head assembly and a rack, wherein the cleaning unit, the inking unit, the baking unit and the pad printing unit are sequentially arranged; the cleaning unit, the inking unit, the baking unit and the pad printing unit are arranged on the linear driving unit, the cleaning unit, the inking unit, the baking unit and the pad printing unit can move to and fro relative to the pressure head assembly under the driving of the linear driving unit, and the four units respectively move to the lower part of the pressure head assembly under the control of the control unit to complete corresponding actions. The invention has the advantages of small volume and convenient alignment correction.
Description
Technical Field
The invention relates to an improved pad printing machine which is particularly suitable for printing mobile phone glass.
Background
The pad printing machine is a kind of printing equipment, and is applicable to plastic cement, toy, glass, metal, ceramic, electronic and IC package, etc. Pad printing is an indirect gravure printing technique, and has become a major method for printing and decorating the surfaces of various objects.
The operation steps of the existing pad printing machine generally comprise the following steps, namely, coating ink, and coating the ink on an etching plate (generally a steel plate); the basic practice is to apply the ink to the etched plate via an ink cartridge and then scrape the excess ink off with a retractable scraper. Secondly, ink is applied, the pressure head component moves above the etching plate, the pressure head component descends to enable the pressure head of the pressure head component to contact the etching plate, and the pressure head absorbs the ink; and thirdly, printing the product, wherein the pressure head absorbing the ink rises to move above the printing stock, and then descends to transfer the ink on the pressure head to the surface of the printing stock.
In order to accelerate the volatilization speed of the solvent in the ink and improve the working efficiency of the pad printing machine, people improve the traditional pad printing machine, and an ink baking step is added after the ink is applied, namely, a baking component is used for properly heating a pressure head to volatilize the solvent in the ink as soon as possible, so that the ink meets the concentration requirement of pad printing in the shortest time. In the baking process, the solvent cannot be volatilized too fast and is dried before the printing ink is printed; and the ink can not be volatilized too slowly, and the surface of the ink is still not in a colloid state during printing, so that the pressure head and a printing stock are not easy to adhere to each other.
During the printing process, since the ink on the surface of the pressure head cannot be completely transferred to the printing material, the residual ink can gradually change the edges of the image-text traces on the surface of the pressure head, and the definition is reduced. In order to improve the printing quality, a pressure head cleaning step is additionally arranged on the pad printing machine. The step of cleaning the pressure head is that in the process of withdrawing the pad printing pressure head, one more action is taken for printing on the offset paper than the ordinary pad printing machine, and the residual ink on the surface of the offset paper can be removed.
In the existing four-station pad printing machine, in order to ensure the accuracy of the position of a printing stock (namely, the printing stock is placed in a corresponding positioning part of a pad printing platform, the position is accurate, and the movement cannot occur), the basic structure is that a cleaning platform, an inking platform, a baking platform and a pad printing platform are coaxially arranged on a plane in sequence, a pressure head assembly is suspended above four platforms through a support, and can move above the four platforms according to the printing steps to move above which platform, so that the corresponding steps are completed.
In order to guarantee the stability of pressure head subassembly among the prior art, it is individual great generally to design the pressure head subassembly into, and heavier pressure head subassembly, in order to avoid the pressure head subassembly to produce the vibration at the removal in-process, general machine is made the support main part with the granite slab, and like this, just so, it is not only heavy, bulky to make the bat printing machine, moreover, after the pressure head subassembly is removing repeatedly, pressure head subassembly and frame wearing and tearing back, cause the pressure head alignment of pressure head subassembly not just, its process of rectifying the pressure head becomes very difficult, and take time. Firstly, a heavy pressure head assembly is taken down from a rack, the damaged part of the rack is corrected or replaced, meanwhile, the damaged part of the pressure head assembly is also corrected or replaced, then, the repaired pressure head assembly is installed back to the rack, and after the machine is tested, the normal work can be carried out, and generally, a skilled repairman needs about 1 day; unskilled repairmers may sometimes spend up to 2 days.
Disclosure of Invention
The invention aims to solve the problems and provides an improved pad printing machine which is small in size and convenient to align and correct for the society.
The technical scheme of the invention is realized as follows: the improved pad printing machine comprises a cleaning unit, an inking unit, a baking unit, a pad printing unit, a pressure head assembly and a rack, wherein the cleaning unit, the inking unit, the baking unit and the pad printing unit are sequentially arranged; the cleaning unit, the inking unit, the baking unit and the pad printing unit are arranged on the linear driving unit, the cleaning unit, the inking unit, the baking unit and the pad printing unit can move to and fro relative to the pressure head assembly under the driving of the linear driving unit, and the four units respectively move to the lower part of the pressure head assembly under the control of the control unit to complete corresponding actions.
As an improvement of the invention, the pad printing unit is a UVW aligning platform, and a printing stock placing station is arranged on the upper table surface of the UVW aligning platform.
As an improvement of the invention, the invention further comprises a CCD photographing assembly, the CCD photographing assembly collects the picture of the printing stock on the UVW contraposition platform and transmits the picture to the control unit, and the control unit controls the UVW contraposition platform to do corresponding action according to the comparison result after comparing the picture collected by the CCD photographing assembly with the pre-stored standard picture.
As an improvement of the cleaning device, the cleaning unit comprises an adhesive tape, an adhesive tape supporting frame, an unwinding mechanism and a winding mechanism, wherein the adhesive tape is discharged from the unwinding mechanism and wound by the winding mechanism after passing through the adhesive tape supporting frame.
As an improvement of the invention, the inking unit comprises an ink storage box and an etching plate, wherein an ink distribution sheet is arranged on the lower bottom of the ink storage box, and ink is coated on the etching plate by the ink distribution sheet.
As an improvement to the invention, the baking unit is an electrothermal baking unit.
The improved structure comprises a pressure head assembly, a pressure head assembly guide rail, a pressure head and a servo motor, wherein the pressure head assembly guide rail and the servo motor are arranged on the mounting frame, and the pressure head is arranged on a sliding block of the pressure head assembly guide rail and driven by the servo motor.
As an improvement to the present invention, the frame is a frame made of a metal material.
As an improvement to the present invention, the linear drive unit is a lead screw nut linear drive mechanism.
As an improvement to the present invention, the present invention further comprises a feeding platform disposed on the first guide rail and a feeding manipulator transferring the printing material to the pad printing unit.
As an improvement to the present invention, the present invention further includes an ejection platform disposed on the second guide rail, and an ejection robot configured to take off the printed material from the pad printing unit and transfer the printed material onto the ejection platform.
According to the invention, the pressure head component is adopted to be fixed, and the cleaning unit, the inking unit, the baking unit and the pad printing unit are sequentially driven to the pressure head component to complete corresponding functions, so that the rack can be made of metal (if a metal bracket is adopted independently, the movement of the pressure head component can generate resonance, and the whole machine can not work) as a bracket, the weight of the whole machine is light (granite is not used), the volume is reduced, and the installation space is saved; in addition, the pad printing unit adopts a UVW contraposition platform and is matched with a CCD photographing assembly, even if a machine table has system errors, the aim of correction is achieved easily through adjusting a control unit, and the pad printing unit does not need to be corrected by detaching an imprinting assembly.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the method of the present invention.
Fig. 2 is a schematic perspective view of the station moving platform in fig. 1.
Fig. 3 is a perspective view of the imprinting assembly of fig. 1.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
Referring to fig. 1 to 3, fig. 1 to 3 disclose an improved pad printing machine, which includes a cleaning unit 1, an inking unit 2, a baking unit 3, a pad printing unit 4, a pressing head assembly 5 and a frame 6, wherein the pressing head assembly 5 is disposed on the frame 6, and the pressing head assembly 5 is fixed relative to the frame 6; the cleaning unit 1, the inking unit 2, the baking unit 3 and the pad printing unit 4 are arranged on a linear driving unit 7, the cleaning unit 1, the inking unit 2, the baking unit 3 and the pad printing unit 4 can move to and fro relative to the pressure head assembly 5 under the driving of the linear driving unit 7, and under the control of the control unit 8, the four units respectively move to the lower part of the pressure head assembly 5 to complete corresponding actions.
Preferably, the pad printing unit 4 is a UVW alignment platform, and a printing material placing station is arranged on an upper table top of the UVW alignment platform.
The UVW aligning platform belongs to a three-axis parallel motion mechanism. The parallel motion of 3 linear moving axes realizes XY two-axis linear motion and theta z-axis rotary motion. And then the motion controller is matched to realize complex motions such as single-axis linear motion, two-axis linear interpolation, two-axis circular interpolation, arbitrary circle center rotation and the like.
The UVW contraposition platform comprises an upper table top, a lower bottom surface and a middle four modules, wherein the modules in the UVW contraposition platform can be of a symmetrical structure or an asymmetrical structure and are selected according to conditions. Generally, a four-corner symmetrical structure is adopted, and the rigidity and the expandability are stronger.
Preferably, the invention further comprises a CCD photographing assembly 9, the CCD photographing assembly 9 collects the picture of the printing stock on the UVW alignment platform and transmits the picture to the control unit 8, and the control unit 8 controls the UVW alignment platform to perform corresponding actions according to the comparison result after comparing the picture collected by the CCD photographing assembly 9 with the pre-stored standard picture.
Preferably, the cleaning unit 1 includes an adhesive tape 11, an adhesive tape support frame 12, an unwinding mechanism 13 and a winding mechanism 14, and the adhesive tape 11 comes out from the unwinding mechanism 13 and is wound by the winding mechanism 14 after passing through the adhesive tape support frame 12. Residual ink on the pressure head is removed by using the adhesive on the upper bottom surface of the adhesive tape 11.
Preferably, the inking unit 2 includes an ink storage box 21 and an etching plate 22, an ink distribution sheet 211 is disposed on a lower bottom of the ink storage box 21, and the ink distribution sheet 211 applies ink on the etching plate 22.
Preferably, the baking unit 3 is an electric heating baking unit, and the electric heating baking unit adopts a resistance wire heating tube or a graphite thin heating material to heat. After the heating tube is heated, the heated gas is blown to the pressure head 53 to form hot gas flow so as to achieve the purpose of baking.
Preferably, the pressure head assembly 5 comprises a mounting frame 51, a pressure head assembly guide rail 52, a pressure head 53 and a servo motor 54, wherein the pressure head assembly guide rail 52 and the servo motor 54 are arranged on the mounting frame 51, and the pressure head 53 is arranged on a sliding block 55 of the pressure head assembly guide rail 52 and driven by the servo motor 54.
Preferably, the frame 6 is a frame made of a metal material.
Preferably, the linear driving unit 7 is a screw nut linear driving mechanism, and the screw nut linear driving mechanism drives the screw 711 by the servo motor 71, so as to drive the nut to move, so that the cleaning unit 1, the inking unit 2, the baking unit 3 and the pad printing unit 4 move on the third guide rail 72.
Preferably, the present invention further comprises a feeding platform 100 and a feeding manipulator 110, wherein the feeding platform 100 is arranged on the first guide rail 120, and the feeding manipulator 110 transfers the printing material to the pad printing unit 4.
Preferably, the present invention further includes an ejection platform 200 and an ejection manipulator 210, the ejection platform 200 is disposed on the second guide rail 220, and the ejection manipulator 210 removes the printed printing material from the pad printing unit 4 and transfers the printed printing material onto the ejection platform 200.
The present invention can also arrange a plurality of sets of parallel sets, for example, 4 sets of parallel sets in fig. 1, share one feeding platform 100 and one feeding manipulator 110, and share one discharging platform 200 and one discharging manipulator 210, so that not only the equipment cost can be reduced, but also the working efficiency of the machine can be improved.
When the cleaning device is used, the linear driving unit 7 firstly moves the cleaning unit 1 to the lower part of the pressure head assembly 5, the pressure head 53 of the pressure head assembly 5 descends, the pressure head 53 is in contact with the adhesive tape 11 of the cleaning unit 1, residual ink on the pressure head 53 is removed, and the pressure head 53 ascends; the linear driving unit 7 further drives the inking unit 2 to be below the pressure head assembly, the pressure head 53 descends again, the coated ink on the inking unit 2 is adhered to the pressure head 53, and the pressure head 53 ascends again; the linear driving unit 7 further drives the baking unit 3 to the position below the pressure head assembly 5, and the ink on the pressure head 53 is properly baked through the baking unit 3; after baking is finished, the linear driving unit 7 further drives the pad printing unit 4 to be below the pressure head assembly 5, the pressure head 53 descends again to transfer printing ink to a printing stock, primary transfer printing is finished, and after the transfer printing is finished, the linear driving unit 7 drives all units to retreat to the initial position to prepare for next printing.
Obviously, before the linear driving unit 7 starts to operate, the printing material (such as mobile phone glass) is firstly placed on the feeding platform 100 by an upstream device, the preliminary correction (four-corner alignment) is carried out on the feeding platform 100, and then the printing material after the preliminary correction is moved to the pad printing unit 4 by the feeding mechanical arm 110; when the pad printing unit 4 moves to a position opposite to the CCD photographing component 9, the CCD photographing component 9 moves to a position above the pad printing unit 4 to photograph the printing stock, and the printing stock on the pad printing unit 4 is further corrected through the control unit 8;
after the transfer printing is completed, the blanking manipulator 21 takes the printed printing material off the transfer printing unit 4, and sends the printing material to the discharging platform 200, thereby completing the discharging operation.
Claims (10)
1. An improved pad printing machine comprises a cleaning unit (1), an inking unit (2), a baking unit (3), a pad printing unit (4), a pressure head assembly (5) and a rack (6), wherein the cleaning unit, the inking unit (2), the baking unit and the pad printing unit (4) are sequentially arranged, the pressure head assembly (5) is arranged on the rack (6), and the pressure head assembly (5) is fixed relative to the rack (6); clean unit (1), inking unit (2), toast unit (3) and bat printing unit (4) and establish on linear drive unit (7) under the drive of linear drive unit (7), clean unit (1), inking unit (2), toast unit (3) and bat printing unit (4) can for pressure head subassembly (5) reciprocating motion, under the control of control unit (8), four units remove pressure head subassembly (5) below respectively, accomplish corresponding action.
2. Pad printing machine according to claim 1, characterized in that the pad printing unit (4) is a UVW register table, on the upper table of which there is a substrate placement station.
3. The improved pad printing machine according to claim 2, further comprising a CCD photographing assembly (9), wherein the CCD photographing assembly (9) collects the picture of the printing stock on the UVW alignment platform and transmits the picture to the control unit (8), and after the control unit (8) compares the picture collected by the CCD photographing assembly (9) with a pre-stored standard picture, the control unit controls the UVW alignment platform to perform corresponding action according to the comparison result.
4. The improved pad printing machine according to claim 1, 2 or 3, wherein the cleaning unit (1) comprises a tape (11), a tape support (12), an unwinding mechanism (13) and a winding mechanism (14), the tape (11) comes out from the unwinding mechanism (13), passes through the tape support (12) and then is wound up by the winding mechanism (14).
5. The improved pad printing machine according to claim 1, 2 or 3, characterized in that said inking unit (2) comprises an ink reservoir (21) and an etching plate (22), an ink-distributing sheet (211) being provided on the lower base of said ink reservoir (21), said ink-distributing sheet (211) spreading the ink on said etching plate (22).
6. Pad printing machine, according to claim 1 or 2 or 3, characterized in that said baking unit (3) is an electrothermal baking unit.
7. The improved pad printing machine according to claim 1, 2 or 3, wherein said head assembly (5) comprises a mounting frame (51), a head assembly rail (52), a head (53) and a servo motor (54), said head assembly rail (52) and said servo motor (54) being provided on said mounting frame (51), said head (53) being provided on a slider (55) of said head assembly rail (52) and being driven by said servo motor (54).
8. The improved pad printing machine according to claim 1, 2 or 3, further comprising an infeed platform (100) and an infeed robot (110), said infeed platform (100) being arranged on a first guide rail (120), said infeed robot (110) transferring the substrate onto the pad printing unit (4).
9. The improved pad printing machine according to claim 8, further comprising an outfeed platform (200) and an outfeed robot (210), the outfeed platform (200) being arranged on the second guide rail (220), the outfeed robot (210) removing the printed substrate from the pad printing unit (4) and transferring it onto the outfeed platform (200).
10. The improved pad printing machine according to claim 1, 2 or 3, further comprising an outfeed platform (200) and an outfeed robot (210), said outfeed platform (200) being arranged on a second guide rail (220), said outfeed robot (210) taking printed substrates off the pad printing unit (4) and transferring them onto said outfeed platform (200).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010028699.8A CN111038083A (en) | 2020-01-11 | 2020-01-11 | Improved pad printing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010028699.8A CN111038083A (en) | 2020-01-11 | 2020-01-11 | Improved pad printing machine |
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CN111038083A true CN111038083A (en) | 2020-04-21 |
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CN202010028699.8A Pending CN111038083A (en) | 2020-01-11 | 2020-01-11 | Improved pad printing machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114211868A (en) * | 2021-11-30 | 2022-03-22 | 东莞拓斯达技术有限公司 | Mobile phone glass pad printing machine |
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CN205311051U (en) * | 2016-01-15 | 2016-06-15 | 厦门金溢自动化设备有限公司 | Multistation bat printing machine |
KR101656827B1 (en) * | 2015-04-03 | 2016-09-12 | 주식회사 비에프테크 | A pad printer system for including multi head printing pad equipment |
CN106881758A (en) * | 2017-02-27 | 2017-06-23 | 泉州市德化县丰弘机械有限公司 | A kind of four color pad printers and its pad printing method |
CN109094186A (en) * | 2018-10-13 | 2018-12-28 | 东莞市优印精密自动化设备有限公司 | 3D glass pad printer and its pad printing method |
CN211764169U (en) * | 2020-01-11 | 2020-10-27 | 深圳市启华自动化设备有限公司 | Improved pad printing machine |
-
2020
- 2020-01-11 CN CN202010028699.8A patent/CN111038083A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101656827B1 (en) * | 2015-04-03 | 2016-09-12 | 주식회사 비에프테크 | A pad printer system for including multi head printing pad equipment |
CN205311051U (en) * | 2016-01-15 | 2016-06-15 | 厦门金溢自动化设备有限公司 | Multistation bat printing machine |
CN106881758A (en) * | 2017-02-27 | 2017-06-23 | 泉州市德化县丰弘机械有限公司 | A kind of four color pad printers and its pad printing method |
CN109094186A (en) * | 2018-10-13 | 2018-12-28 | 东莞市优印精密自动化设备有限公司 | 3D glass pad printer and its pad printing method |
CN211764169U (en) * | 2020-01-11 | 2020-10-27 | 深圳市启华自动化设备有限公司 | Improved pad printing machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114211868A (en) * | 2021-11-30 | 2022-03-22 | 东莞拓斯达技术有限公司 | Mobile phone glass pad printing machine |
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