CN115071264A - Printing oil detection and storage device for packaging and printing machine - Google Patents
Printing oil detection and storage device for packaging and printing machine Download PDFInfo
- Publication number
- CN115071264A CN115071264A CN202210843433.8A CN202210843433A CN115071264A CN 115071264 A CN115071264 A CN 115071264A CN 202210843433 A CN202210843433 A CN 202210843433A CN 115071264 A CN115071264 A CN 115071264A
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- Prior art keywords
- oil
- printing
- shell
- floating
- component
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Classifications
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- 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
- B41F31/022—Ink level control devices
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- 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
- B41F31/03—Ink agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2231/00—Inking devices; Recovering printing ink
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention relates to the technical field of printing packaging, and discloses a printing oil detection device for a packaging and printing machine, aiming at solving the problem that the existing printing oil detection device is inconvenient to observe the liquid level condition of printing oil when in use, wherein the printing oil detection device comprises a shell, an oil inlet pipe for injecting printing oil into the shell, and a floating mechanism; the floating mechanism comprises a second floating part, and the side surface of the second floating part is provided with a lifting part through an extension rod; also comprises an alarm mechanism. When the second floating component moves to the bottom of the shell along with the liquid level of the printing oil, the alarm component gives an alarm to remind a worker to fill the printing oil into the shell through the oil inlet pipe in time.
Description
Technical Field
The invention relates to the technical field of printing and packaging, in particular to a printing oil detection and storage device for a packaging and printing machine.
Background
The printing machine is generally composed of the mechanisms of plate-loading, inking, stamping and paper-feeding, etc. during its operation, the characters and images to be printed are first made into printing plate, then loaded on the printing machine, then the ink is manually or indirectly applied on the position of the printing plate where the characters and images are placed, and then directly or indirectly transferred onto the paper or other printing material, so that the same printed matter as the printing plate can be reproduced.
Printing machine need in time add printing oil when using to guarantee that the printing is incessant, then need use printing oil to examine the printing oil surplus of printing machine with printing oil detection device, and current printing oil detection device has the problem that is not convenient for watch the liquid level condition of printing oil when using.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a printing oil detection device for a packaging printing machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
a printing oil detection device for a packaging printing machine comprises a shell, an oil inlet pipe used for injecting printing oil into the shell, and a floating mechanism used for floating on the liquid level of the printing oil; the floating mechanism comprises a second floating part, and the side surface of the second floating part is provided with a lifting part through an extension rod; the printing ink tank also comprises an alarm mechanism for giving an alarm when the second floating component descends to the bottom of the shell along with the liquid level of the printing ink; the alarm mechanism comprises a pressing block arranged through an elastic component, and the pressing block and the lifting component are positioned in the same vertical direction; the pressure sensor is positioned on one side of the pressing block, which is far away from the lifting component; the alarm component is used for giving an alarm when the pressure sensor is pressed by the pressing block; the viewing mechanism is used for displaying the position of the liquid level in the shell; the visualization mechanism includes a visualization housing, the interior of which is filled with a liquid; a magnetic component is arranged in the shell for observing the inside of the shell in a sliding way; and an indicating component is arranged on one side of the magnetic component and used for indicating the liquid level of the printing oil in the shell when the magnetic component moves along with the lifting component.
Preferably, a first floating part is fixed on one side of the magnetic part and used for increasing the buoyancy of the magnetic part in the liquid in the shell; and the guide sliding chute is used for guiding the sliding of the magnetic component.
Preferably, the printing machine further comprises an agitating mechanism for agitating the printing oil in the shell; the stirring mechanism comprises a stirring rod movably arranged, and a stirring side wing is arranged on the side surface of the stirring rod; and the driving component is used for driving the stirring rod to rotate.
Preferably, the printing machine further comprises an oil pumping mechanism for pumping the printing oil in the shell; and the filtering mechanism is used for filtering the printing oil pumped by the oil pumping mechanism.
Preferably, the oil pumping mechanism comprises an oil pumping shell with an annular structure, and the side surface of the oil pumping shell is provided with an oil inlet; the oil well pump is used for pumping and printing oil in the oil pumping shell.
Preferably, the lifting device further comprises a guide mechanism for guiding the lifting of the lifting component; the guide mechanism comprises a guide shell, and one side of the guide shell is provided with a guide hole; one end of the extension rod, which is far away from the second floating part, extends into the guide shell through the guide hole; the lifting component and the pressing block are both positioned in the guide shell.
Preferably, the filtering mechanism comprises a water outlet pipe fixed in the guide shell, and the bottom of the water outlet pipe is provided with a through hole; the interior of the water outlet pipe is communicated with the liquid outlet end of the oil well pump through a connecting pipe; the printing oil filter is characterized by further comprising a support screen plate, wherein a filter part is arranged between the support screen plate and the water outlet pipe and used for filtering printing oil sprayed out of the through holes.
Preferably, the stirring rod is of a hollow structure, and one side of the stirring rod, which is far away from the second floating part, is provided with an oil outlet; the printing oil filter also comprises an extension pipe which is used for conveying the printing oil filtered by the filtering component into the stirring rod.
Preferably, one side of the second floating component, which is close to the stirring rod, is provided with a groove for increasing the contact area of the second floating component and the printing oil liquid level; the second floating member has an elliptical vertical cross-section.
Preferably, the oil pumping shell is sleeved on the outer wall of the oil inlet pipe; the stirring mechanism is used for stirring the oil pumping shell to horizontally rotate when the stirring rod horizontally rotates; the stirring mechanism comprises a first stirring part arranged on the side surface of the oil pumping shell and a second stirring part arranged on the side surface of the stirring rod.
The invention has the beneficial effects that:
when the second floating component moves to the bottom of the shell along with the liquid level of the printing oil, the lifting component is in contact with the pressing block and presses the pressing block downwards, the pressing block is in contact with the pressure sensor and applies pressure to the pressure sensor, the pressure sensor sends a pressure signal to the processor, the processor starts the alarm component through the switch, the alarm component gives an alarm, and a worker is reminded in time to inject the printing oil into the shell through the oil inlet pipe.
Drawings
Fig. 1 is a schematic structural view of a printing oil detection device for a packaging and printing machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an alarm mechanism and a filter mechanism of a printing oil detection device for a packaging and printing machine according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a printing oil detection device for a packaging printing machine, shown in fig. 1 and shown in an embodiment of the invention;
fig. 4 is a schematic structural view of a floating mechanism of a printing oil detecting device for a packaging printing machine according to an embodiment of the present invention.
In the figure: 1-shell, 2-guide mechanism, 21-guide shell, 22-guide hole, 3-viewing mechanism, 31-guide chute, 32-magnetic component, 33-indication component, 34-first floating component, 35-viewing shell, 4-stirring mechanism, 41-driving component, 42-stirring wing, 43-stirring rod, 44-oil outlet, 5-floating mechanism, 51-extension rod, 52-lifting component, 53-second floating component, 54-groove, 6-oil inlet pipe, 7-oil pumping mechanism, 71-oil inlet hole, 72-oil pump, 73-oil pumping shell, 8-stirring mechanism, 81-first stirring component, 82-second stirring component, 9-alarm mechanism, 91-pressing block, 92-elastic component, 93-pressure sensor, 94-alarm component, 10-filtering mechanism, 101-water outlet pipe, 102-perforation, 103-filtering component, 11-supporting screen plate and 12-extension pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, a printing oil detection device for a packaging printer includes a housing 1, an oil inlet pipe 6 for injecting printing oil into the housing 1, and a floating mechanism 5 for floating on a liquid level of the printing oil; the floating mechanism 5 comprises a second floating part 53, and a lifting part 52 is arranged on the side surface of the second floating part 53 through an extension rod 51; the printing machine further comprises an alarm mechanism 9 for giving an alarm when the second floating part 53 descends to the bottom of the shell 1 along with the printing oil level; the alarm mechanism 9 comprises a pressing block 91 arranged through an elastic component 92, and the pressing block 91 and the lifting component 52 are positioned in the same vertical direction; a pressure sensor 93 positioned on the side of the pressing block 91 away from the elevating member 52; an alarm unit 94 for giving an alarm when the pressure sensor 93 receives the pressure of the pressing block 91; a viewing mechanism 3 for displaying the position of the liquid level in the housing 1; the viewing mechanism 3 comprises a viewing housing 35, the interior of the viewing housing 35 being filled with a liquid; a magnetic member 32 is slidably provided to view the inside of the housing 35; an indicating member 33 is provided on one side of the magnetic member 32 to indicate the liquid level of the printing oil in the casing 1 when the magnetic member 32 moves along with the elevating member 52.
When in use, the second floating part 53 descends along with the descending of the liquid level of the printing oil in the shell 1, and drives the lifting part 52 to descend along with the descending, during the descending process of the ascending and descending component 52, the magnetic component 32 is under the magnetic action with the ascending and descending component 52, the indication component 33 indicates the liquid level condition of the printing oil in the shell 1 when keeping the same horizontal position with the lifting component 52, the liquid level condition of the printing oil in the shell 1 can be observed without opening the shell 1, when the second floating member 53 moves down to the bottom of the housing 1 along with the printing oil level, the elevating member 52 is in contact with the pressing block 91, and press down according to the pressing block 91, press according to the contact of block 91 and pressure sensor 93 and give pressure sensor 93 pressure, pressure sensor 93 sends pressure signal to the treater, and the treater passes through the switch and opens alarm part 94, and alarm part 94 sends the police dispatch newspaper, in time reminds the staff to inject printing oil into through advancing oil pipe 6 in to casing 1.
In a preferred embodiment of the present invention, the second float member 53 is made of plastic, foam, or the like, and in this embodiment, the second float member 53 is preferably made of plastic.
In a preferred embodiment of the present invention, the elevating member 52 is iron.
As a preferred embodiment of the present invention, a first floating member 34 is fixed to one side of the magnetic member 32 for increasing the buoyancy of the magnetic member 32 in the liquid in the viewing shell 35, and the buoyancy is offset with the gravity of the magnetic member 32, so that the magnetic member 32 effectively moves with the movement of the lifting member 52 under the magnetic force with the lifting member 52;
and a guide chute 31 for guiding the sliding of the magnetic member 32.
As a preferred embodiment of the present invention, further comprises an agitation mechanism 4 for agitating the printing oil in the casing 1; the stirring mechanism 4 comprises a stirring rod 43 movably arranged, and a stirring wing 42 is arranged on the side surface of the stirring rod 43; the driving component 41 is used for driving the stirring rod 43 to rotate, the stirring rod 43 can be driven by the driving component 41 to rotate, the stirring rod 43 and the stirring wing 42 stir the printing oil in the shell 1, and the uniform concentration of the printing oil is ensured.
As a preferred embodiment of the present invention, the present invention further comprises an oil pumping mechanism 7 for pumping the printing oil in the housing 1; and the filtering mechanism 10 is used for filtering the printing oil pumped by the oil pumping mechanism 7.
As a preferred embodiment of the present invention, the oil pumping mechanism 7 includes an oil pumping housing 73 with an annular structure, and the side surface of the oil pumping housing 73 is provided with an oil inlet 71; and an oil pump 72 for pumping printing oil to the inside of the oil pumping housing 73.
As a preferred embodiment of the present invention, a guide mechanism 2 is further included for guiding the elevation of the elevation member 52; the guide mechanism 2 comprises a guide shell 21, and one side of the guide shell 21 is provided with a guide hole 22; one end of the extension rod 51 away from the second floating member 53 extends into the guide housing 21 through the guide hole 22; the elevating member 52 and the pressing block 91 are both located inside the guide housing 21.
As a preferred embodiment of the present invention, the filtering mechanism 10 includes a water outlet pipe 101 fixed in the guiding housing 21, and the bottom of the water outlet pipe 101 is provided with a through hole 102; the interior of the water outlet pipe 101 is communicated with the liquid outlet end of the oil well pump 72 through a connecting pipe; the printing ink filtering device further comprises a supporting screen plate 11, and a filtering part 103 is arranged between the supporting screen plate 11 and the water outlet pipe 101 and used for filtering printing oil sprayed from the through holes 102.
In a preferred embodiment of the present invention, the filter member 103 is a filter sponge, a nonwoven fabric, or the like, and in this embodiment, the filter member 103 is preferably a filter sponge.
As a preferred embodiment of the present invention, the stirring rod 43 is a hollow structure, and one side of the stirring rod 43 away from the second floating member 53 is provided with an oil outlet 44; the printing oil pump further comprises an extension pipe 12, the extension pipe is used for conveying the printing oil filtered by the filtering component 103 into the stirring rod 43, the oil well pump 72 pumps the oil pumping shell 73, the printing oil in the shell 1 enters the oil pumping shell 73 through the oil inlet hole 71 and is injected into the water outlet pipe 101 through the oil well pump 72, the printing oil is sprayed out through the through hole 102 and contacts with the filtering component 103, the printing oil filtered by the filtering component 103 is injected into the stirring rod 43 through the extension pipe 12, the printing oil is sprayed to the bottom of the shell 1 from the oil outlet hole 44, the disorder effect of the printing oil in the shell 1 is increased, meanwhile, the printing oil sprayed out of the oil outlet hole 44 on one side, far away from the second floating component 53, of the stirring rod 43 is effectively avoided, and the situation that the second floating component 53 cannot be kept horizontal due to disorder of the printing oil can be effectively avoided.
As a preferred embodiment of the present invention, a groove 54 is formed at a side of the second float member 53 adjacent to the stirring rod 43, for increasing a contact area of the second float member 53 with the printing oil level; the second floating member 53 has an elliptical structure in vertical section.
As a preferred embodiment of the present invention, the oil pumping casing 73 is sleeved on the outer wall of the oil inlet pipe 6; the stirring mechanism 8 is used for stirring the oil pumping shell 73 to horizontally rotate when the stirring rod 43 horizontally rotates; the toggle mechanism 8 comprises a first toggle part 81 arranged on the side surface of the oil pumping shell 73 and a second toggle part 82 arranged on the side surface of the toggle rod 43, when the toggle rod 43 rotates horizontally, the second toggle part 82 rotates along with the toggle rod 43 and contacts with the first toggle part 81 to push the first toggle part 81 and the oil pumping shell 73 to rotate horizontally, so that printing oil in different directions can be toggled, and the fluidity of the printing oil is improved.
When in use, the second floating part 53 descends along with the descending of the liquid level of the printing oil in the shell 1, and drives the lifting part 52 to descend along with the descending, during the descending process of the ascending and descending component 52, the magnetic component 32 is under the magnetic action with the ascending and descending component 52, the indication component 33 indicates the liquid level condition of the printing oil in the shell 1 when keeping the same horizontal position with the lifting component 52, the liquid level condition of the printing oil in the shell 1 can be observed without opening the shell 1, when the second floating member 53 moves down to the bottom of the housing 1 along with the printing oil level, the elevating member 52 is in contact with the pressing block 91, the pressing block 91 is pressed downwards, the pressing block 91 is in contact with the pressure sensor 93 and applies pressure to the pressure sensor 93, the pressure sensor 93 sends a pressure signal to the processor, the processor starts the alarm part 94 through the switch, and the alarm part 94 gives an alarm to remind a worker to inject printing oil into the shell 1 through the oil inlet pipe 6 in time; the first floating part 34 is used for increasing the buoyancy of the magnetic part 32 in the liquid in the viewing shell 35, and the buoyancy is counteracted with the gravity of the magnetic part 32, so that the magnetic part 32 effectively moves along with the movement of the lifting part 52 under the action of the magnetic force of the lifting part 52; the stirring rod 43 can be driven to rotate by the driving component 41, and the stirring rod 43 and the stirring side wing 42 stir the printing oil in the shell 1, so that the uniform concentration of the printing oil is ensured; the oil well pump 72 pumps the oil pumping shell 73, the printing oil in the shell 1 enters the oil pumping shell 73 through the oil inlet 71 and is injected into the water outlet pipe 101 through the oil well pump 72, the printing oil is sprayed out through the through hole 102 and contacts with the filtering part 103, the printing oil filtered by the filtering part 103 is injected into the stirring rod 43 through the extension pipe 12, the printing oil is sprayed to the bottom of the shell 1 from the oil outlet 44, the disorder effect of the printing oil in the shell 1 is increased, meanwhile, the printing oil sprayed out of the oil outlet 44 on the side, far away from the second floating part 53, of the stirring rod 43 can be effectively prevented from being disordered to cause the situation that the second floating part 53 cannot keep horizontal.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A printing oil detection device for a packaging printing machine comprises a shell, an oil inlet pipe for injecting printing oil into the shell, and a floating mechanism for floating on the liquid level of the printing oil;
the floating mechanism comprises a second floating part, and the side surface of the second floating part is provided with a lifting part through an extension rod;
the printing ink tank also comprises an alarm mechanism for giving an alarm when the second floating component descends to the bottom of the shell along with the liquid level of the printing ink;
the alarm mechanism comprises a pressing block arranged through an elastic component, and the pressing block and the lifting component are positioned in the same vertical direction; the pressure sensor is positioned on one side of the pressing block, which is far away from the lifting component;
the alarm component is used for giving an alarm when the pressure sensor is pressed by the pressing block;
the viewing mechanism is used for displaying the position of the liquid level in the shell;
the viewing mechanism comprises a viewing housing, the interior of which is filled with a liquid;
a magnetic component is arranged in the shell for observing the inside of the shell in a sliding way;
and an indicating component is arranged on one side of the magnetic component and used for indicating the liquid level of the printing oil in the shell when the magnetic component moves along with the lifting component.
2. A printing oil detecting device for a packaging and printing machine according to claim 1, wherein a first floating member is fixed to one side of the magnetic member for increasing buoyancy of the magnetic member in a liquid in a viewing shell;
and the guide sliding chute is used for guiding the sliding of the magnetic component.
3. A printing oil detecting device for a packaging and printing machine according to claim 1, further comprising an agitating mechanism for agitating printing oil in the casing;
the stirring mechanism comprises a stirring rod movably arranged, and a stirring side wing is arranged on the side surface of the stirring rod;
and the driving part is used for driving the stirring rod to rotate.
4. A printing oil detecting device for a packaging and printing machine according to claim 3, further comprising an oil pumping mechanism for pumping the printing oil in the casing;
and the filtering mechanism is used for filtering the printing oil pumped by the oil pumping mechanism.
5. The printing oil detection device for the packaging and printing machine as claimed in claim 4, wherein the oil pumping mechanism comprises an oil pumping shell with an annular structure, and an oil inlet is formed in the side surface of the oil pumping shell;
the oil well pump is used for pumping and printing oil in the oil pumping shell.
6. A printing oil detecting device for a packaging and printing machine according to claim 5, further comprising a guide mechanism for guiding the elevation of the elevating member;
the guide mechanism comprises a guide shell, and one side of the guide shell is provided with a guide hole;
one end of the extension rod, which is far away from the second floating part, extends into the guide shell through the guide hole;
the lifting component and the pressing block are both positioned in the guide shell.
7. A printing oil detection device for a packaging and printing machine as claimed in claim 6, wherein the filtering mechanism comprises a water outlet pipe fixed in the guide housing, the bottom of the water outlet pipe is provided with a perforation;
the interior of the water outlet pipe is communicated with the liquid outlet end of the oil well pump through a connecting pipe;
the printing oil filter is characterized by further comprising a support screen plate, wherein a filter part is arranged between the support screen plate and the water outlet pipe and used for filtering printing oil sprayed out of the through holes.
8. The printing oil detection device for the packaging and printing machine as claimed in claim 7, wherein the stirring rod is of a hollow structure, and an oil outlet hole is formed in one side of the stirring rod away from the second floating part;
the printing oil filter also comprises an extension pipe which is used for conveying the printing oil filtered by the filtering component into the stirring rod.
9. A printing oil detecting device for a packaging and printing machine according to claim 8, wherein a groove is formed in a side of the second floating member adjacent to the stirring rod for increasing a contact area of the second floating member with a printing oil level;
the second floating member has an elliptical vertical cross-section.
10. A printing oil detecting device for a packaging and printing machine according to claim 9, wherein the oil pumping casing is fitted over an outer wall of the oil inlet pipe;
the stirring mechanism is used for stirring the oil pumping shell to horizontally rotate when the stirring rod horizontally rotates;
the stirring mechanism comprises a first stirring part arranged on the side surface of the oil pumping shell and a second stirring part arranged on the side surface of the stirring rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210843433.8A CN115071264A (en) | 2022-07-18 | 2022-07-18 | Printing oil detection and storage device for packaging and printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210843433.8A CN115071264A (en) | 2022-07-18 | 2022-07-18 | Printing oil detection and storage device for packaging and printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115071264A true CN115071264A (en) | 2022-09-20 |
Family
ID=83260294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210843433.8A Withdrawn CN115071264A (en) | 2022-07-18 | 2022-07-18 | Printing oil detection and storage device for packaging and printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115071264A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007347A (en) * | 2023-02-17 | 2023-04-25 | 业成科技（成都）有限公司 | Bearing structure and oven |
| CN117124728A (en) * | 2023-09-19 | 2023-11-28 | 梅州鼎泰电路板有限公司 | Printing ink flattening device for printed circuit board |
-
2022
- 2022-07-18 CN CN202210843433.8A patent/CN115071264A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007347A (en) * | 2023-02-17 | 2023-04-25 | 业成科技（成都）有限公司 | Bearing structure and oven |
| CN117124728A (en) * | 2023-09-19 | 2023-11-28 | 梅州鼎泰电路板有限公司 | Printing ink flattening device for printed circuit board |
| CN117124728B (en) * | 2023-09-19 | 2024-06-11 | 梅州鼎泰电路板有限公司 | Printing ink flattening device for printed circuit board |
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| PB01 | Publication | ||
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Application publication date: 20220920 |