CN219154013U - Novel ink fountain structure - Google Patents
Novel ink fountain structure Download PDFInfo
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- CN219154013U CN219154013U CN202320091143.2U CN202320091143U CN219154013U CN 219154013 U CN219154013 U CN 219154013U CN 202320091143 U CN202320091143 U CN 202320091143U CN 219154013 U CN219154013 U CN 219154013U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a novel ink fountain structure, which comprises an ink fountain shell, wherein an ink delivery roller is rotationally connected between the front side wall and the rear side wall of the ink fountain shell, a first baffle plate and a second baffle plate are fixedly arranged on two sides of the ink delivery roller between the front side wall and the rear side wall of the ink fountain shell respectively, and the first baffle plate comprises a first ink containing plate; the second baffle comprises a second containing plate Mo Ban, and an ink containing groove is formed between the first containing plate and the second containing plate and between the second containing plate and the ink fountain shell; the ink containing plate I and the ink containing plate II are fixedly provided with cleaning pipes which are arranged along the axial direction of the ink delivery roller, a group of first spray holes are uniformly arranged on the cleaning pipes at two sides along the axial direction of the cleaning pipes at equal intervals, the first spray holes at two sides face downwards to the plate I Cheng Mo and the ink containing plate II respectively, and two ends of the cleaning pipes are respectively provided with a cleaning agent one-way pipe joint and an air supply one-way pipe joint; the ink fountain is convenient to clean, and the like.
Description
Technical Field
The utility model relates to the technical field of intaglio printing, in particular to a novel ink fountain structure.
Background
The intaglio printing is to make the whole surface of the printing plate full of ink, the ink in the ink duct is transferred to the surface of the printing plate through an ink transfer roller, then a special ink scraping mechanism is used to remove the ink in the blank part, so that the ink only remains in the net holes of the image-text part, and then the ink is transferred to the surface of a printing stock under the action of larger pressure to obtain a printed matter, the width of the existing ink duct is far larger than that of a rectangular frame body with the diameter of the ink transfer roller, the contact area of the ink in the ink duct and air is larger, the volatilization amount of volatile organic solvents in the ink is large, a large amount of harmful gases are generated, and the cost is high; inconvenient ink fountain cleaning and the like.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a novel ink duct structure, wherein the contact area of ink and air in the ink duct is small, the volatilization amount of volatile organic solvents in the ink is reduced, the generation of harmful gases is reduced, and the cost is reduced; the ink fountain is convenient to clean and refit, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel ink fountain structure comprises an ink fountain shell, wherein an ink delivery roller is rotationally connected between the front side wall and the rear side wall of the ink fountain shell, a first baffle plate and a second baffle plate are fixedly arranged on two sides of the ink delivery roller between the front side wall and the rear side wall of the ink fountain shell respectively, and the first baffle plate comprises a first ink containing plate; the baffle II comprises a first ink containing plate Mo Ban and a second ink containing plate which are inclined plate structures inclined inwards, the front end and the rear end of the first ink containing plate and the front end and the rear end of the second ink containing plate are respectively attached to the front side wall and the rear side wall of the ink fountain shell, and the bottom ends of the first ink containing plate and the second ink containing plate are attached to the inner bottom surface of the ink fountain shell; an ink accommodating groove is formed between the first ink accommodating plate, the second ink accommodating plate and the ink fountain shell, and an ink discharging pipe is connected to the bottom end of the ink fountain shell at the position of the ink accommodating groove; the ink containing plate I and the ink containing plate II are fixedly provided with cleaning pipes along the axial direction of the ink delivery roller, a group of first spray holes communicated with the pipe cavities of the cleaning pipes on the two sides are uniformly arranged on the cleaning pipes along the axial direction of the cleaning pipes at equal intervals, the first spray holes on the two sides face downwards to the plate I Cheng Mo and the ink containing plate II respectively, and the two ends of the cleaning pipes are provided with cleaning agent one-way pipe joints and air supply one-way pipe joints respectively.
Furthermore, the two side ends of the first ink containing plate and the second ink containing plate are respectively provided with a first guide convex surface and a second guide convex surface with arc-shaped surfaces, the first spray holes on the two sides are obliquely arranged in the horizontal direction, and the inclination angles of the first spray holes on the two sides in the horizontal direction are opposite.
Further, a group of second spray holes communicated with the tube cavity of the cleaning tube are arranged at equal intervals along the axial direction of the cleaning tube, and the second spray holes face the ink delivery roller.
Further, the first baffle plate also comprises a first abdicating plate, the first abdicating plate is of an inclined plate structure, the tail end of the first abdicating plate and the initial end of the first ink containing plate are of an integrated structure, and the inclination angle of the first abdicating plate is smaller than that of the first Yu Chengmo plate; the second baffle plate further comprises a second abdicating plate, the second abdicating plate is of an inclined plate structure, the tail end of the second abdicating plate and the initial end of the second ink containing plate are of an integrated structure, and the inclination angle of the second abdicating plate is smaller than that of the second Yu Chengmo plate.
Compared with the prior art, the utility model has the beneficial effects that: the novel ink duct structure reduces the contact area of the ink in the ink duct and the air through the first ink containing plate and the second ink containing plate, thereby reducing the volatilization amount of the volatile organic solvent in the ink, reducing the generation of harmful gas, reducing the input amount of the volatile organic solvent and reducing the cost; the ink accommodating groove and the ink delivery roller are washed and dried through the cleaning pipe, so that the ink fountain is convenient to clean; is convenient for refitting the prior ink fountain.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the ink fountain housing of the present utility model;
FIG. 4 is a schematic view of a cleaning tube according to the present utility model;
FIG. 5 is a cross-sectional view of a second orifice of the cleaning tube according to the present utility model;
fig. 6 is a schematic view of the ink fountain of the present utility model in use.
In the figure: the ink box comprises a 1 ink fountain shell, a 2 baffle, a 21 ink containing plate, a 22 abdicating plate, a 23 guiding convex surface, a 3 baffle, a 31 ink containing plate, a 32 abdicating plate, a 33 guiding convex surface, a 4 ink delivery roller, a 5 cleaning pipe, a 51 first spray hole, a 52 second spray hole, a 6 ink discharge pipe, a 7 ink containing groove, an 8 cleaning agent one-way pipe joint and a 9 air supply one-way pipe joint.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-6, the present utility model provides a technical solution: the novel ink fountain structure comprises an ink fountain shell 1, an ink delivery roller 4 is rotatably connected between the front side wall and the rear side wall of the ink fountain shell 1, a first baffle plate 2 and a second baffle plate 3 are fixedly arranged on two sides of the ink delivery roller 4 between the front side wall and the rear side wall of the ink fountain shell 1 respectively, and the first baffle plate 2 comprises an ink containing plate 21; the baffle II 3 comprises a second ink containing plate 31, the first ink containing plate 21 and the second ink containing plate 31 are inclined plate structures inclined inwards, the front end and the rear end of the first ink containing plate 21 and the rear end of the second ink containing plate 31 are respectively attached to the front side wall and the rear side wall of the ink fountain shell 1, the two side ends of the first ink containing plate 21 and the second ink containing plate 31 are respectively provided with a first guide convex surface 23 and a second guide convex surface 33 with arc-shaped surfaces, and the bottom ends of the first ink containing plate 21 and the second ink containing plate 32 are attached to the inner bottom surface of the ink fountain shell 1; an ink accommodating groove 7 is formed between the first ink accommodating plate 21, the second ink accommodating plate 32 and the ink fountain shell 1, and an ink discharging pipe 6 is connected to the bottom end of the ink fountain shell 1 at the position of the ink accommodating groove 7; the top ends of the first ink containing plate 21 and the second ink containing plate 32 are fixedly provided with cleaning pipes 5 which are arranged along the axial direction of the ink delivery roller 4, a group of first spray holes 51 which are communicated with the pipe cavities of the cleaning pipes 5 on the two sides are uniformly arranged along the axial direction of the cleaning pipes, the first spray holes 51 on the two sides face downwards to the first Cheng Mo plate 21 and the second ink containing plate 31 respectively, the first spray holes 51 on the two sides are obliquely arranged in the horizontal direction, and the inclination angles of the first spray holes 51 on the two sides in the horizontal direction are opposite; the cleaning tube 5 is provided with a group of second spray holes 52 which are communicated with the tube cavity along the axial direction at equal intervals, and the second spray holes 52 face the ink delivery roller 4; the two ends of the cleaning pipe 5 are respectively provided with a cleaning agent one-way pipe joint 8 and an air supply one-way pipe joint 9.
Working principle:
the cleaning agent one-way pipe joint 8 is connected with cleaning agent supply equipment arranged outside, the air supply one-way pipe joint 9 is connected with air supply equipment of an external oven, ink is contained in the ink containing groove 7, the ink delivery roller 4 is immersed in the ink containing groove 7, an external printing plate is in tangent fit with the ink delivery roller 4, the external printing plate drives the ink delivery roller 4 to rotate after rotating, and the ink is transferred to the external printing plate through the ink delivery roller 4; when the ink containing groove 7 needs to be clear, the ink discharging tube 6 is opened, the ink in the ink containing groove 7 is discharged, the cleaning agent one-way tube joint 8 is opened, cleaning agent is provided for the cleaning tube 5 through cleaning agent supplying equipment arranged outside, a part of cleaning agent in the tube cavity of the cleaning tube 5 is respectively sprayed to the first ink containing plate 21 and the second ink containing plate 31 through the first spray hole 51, the cleaning agent sprayed by the first spray hole 51 flows downwards in a spiral manner along the circumferential direction of the ink containing groove 7 to wash the ink containing plate, meanwhile, the cleaning agent in the other part of the tube cavity of the cleaning tube 5 is sprayed to the ink delivery roller 4 through the second spray hole 52 to wash the ink containing roller, and the cleaning agent in the ink containing groove 7 is discharged through the ink discharging tube 6; when the ink containing groove 7 and the ink delivery roller 4 are cleaned, the cleaning agent one-way pipe joint 8 is closed, the air supply one-way pipe joint 9 is opened, hot air is supplied into the cleaning pipe 5 through air supply equipment of an external oven, and the hot air in the cleaning pipe 5 flows through the first spray hole 51 and the second spray hole 52 and is sprayed to the ink containing groove 7 and the ink delivery roller 4 respectively to dry the ink containing groove and the ink delivery roller.
According to the ink fountain structure disclosed by the embodiment, the contact area between the ink in the ink fountain and the air is reduced through the first ink containing plate 21 and the second ink containing plate 31, so that the volatilization amount of the volatile organic solvent in the ink is reduced, the generation of harmful gas is reduced, the input amount of the volatile organic solvent is reduced, and the cost is reduced; the ink containing groove 7 and the ink delivery roller 4 are washed and dried through the cleaning pipe 5, and the ink fountain is convenient to clean.
Further, the first baffle plate 2 further comprises a first abdicating plate 22, the first abdicating plate 22 is of an inclined plate structure, the tail end of the first abdicating plate 22 and the initial end of the first ink containing plate 22 are of an integrated structure, and the inclination angle of the first abdicating plate 22 is smaller than that of the first Yu Chengmo plate 21; the baffle two 3 is still including letting the board two 32, letting the board two 32 be the swash plate structure, and letting the end of board two 32 and the top of flourishing ink board two 31 as an organic whole structure, and the inclination of board two 32 of letting is little Yu Chengmo board two 31, avoid outside printing plate through letting the board one 22 and letting the board two 32 of letting in the ink duct installation, simple to operate, and can prevent to spray the ink outside the ink duct in inking or equipment operation process through letting in the board one 22 and letting in the board two 32 of letting in, and can make its printing ink that receives flow back to the ink holding tank 7 through letting in the board one 22 and letting in the board two 32 of letting in.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel ink fountain structure, includes ink fountain casing, its characterized in that: the ink duct comprises an ink duct shell, wherein an ink delivery roller is rotationally connected between the front side wall and the rear side wall of the ink duct shell, a first baffle and a second baffle are fixedly arranged on two sides of the ink delivery roller between the front side wall and the rear side wall of the ink duct shell respectively, and the first baffle comprises a first ink containing plate; the baffle II comprises a first ink containing plate Mo Ban and a second ink containing plate which are inclined plate structures inclined inwards, the front end and the rear end of the first ink containing plate and the front end and the rear end of the second ink containing plate are respectively attached to the front side wall and the rear side wall of the ink fountain shell, and the bottom ends of the first ink containing plate and the second ink containing plate are attached to the inner bottom surface of the ink fountain shell; an ink accommodating groove is formed between the first ink accommodating plate, the second ink accommodating plate and the ink fountain shell, and an ink discharging pipe is connected to the bottom end of the ink fountain shell at the position of the ink accommodating groove; the ink containing plate I and the ink containing plate II are fixedly provided with cleaning pipes along the axial direction of the ink delivery roller, a group of first spray holes communicated with the pipe cavities of the cleaning pipes on the two sides are uniformly arranged on the cleaning pipes along the axial direction of the cleaning pipes at equal intervals, the first spray holes on the two sides face downwards to the plate I Cheng Mo and the ink containing plate II respectively, and the two ends of the cleaning pipes are provided with cleaning agent one-way pipe joints and air supply one-way pipe joints respectively.
2. The novel ink fountain structure of claim 1, wherein: the ink containing plate I and the ink containing plate II are respectively provided with a first guide convex surface and a second guide convex surface with arc-shaped surfaces at two side ends, the first spray holes at two sides are obliquely arranged in the horizontal direction, and the inclination angles of the first spray holes at two sides in the horizontal direction are opposite.
3. The novel ink fountain structure of claim 1, wherein: the cleaning tube is provided with a group of second spray holes which are communicated with the tube cavity along the axial direction at equal intervals, and the second spray holes face the ink delivery roller.
4. The novel ink fountain structure of claim 1, wherein: the first baffle plate also comprises a first abdicating plate, the first abdicating plate is of an inclined plate structure, the tail end of the first abdicating plate and the initial end of the first ink containing plate are of an integrated structure, and the inclination angle of the first abdicating plate is smaller than that of the first Yu Chengmo plate; the second baffle plate further comprises a second abdicating plate, the second abdicating plate is of an inclined plate structure, the tail end of the second abdicating plate and the initial end of the second ink containing plate are of an integrated structure, and the inclination angle of the second abdicating plate is smaller than that of the second Yu Chengmo plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320091143.2U CN219154013U (en) | 2023-01-31 | 2023-01-31 | Novel ink fountain structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320091143.2U CN219154013U (en) | 2023-01-31 | 2023-01-31 | Novel ink fountain structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219154013U true CN219154013U (en) | 2023-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320091143.2U Active CN219154013U (en) | 2023-01-31 | 2023-01-31 | Novel ink fountain structure |
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| Country | Link |
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| CN (1) | CN219154013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116728955A (en) * | 2023-08-16 | 2023-09-12 | 广东东方精工科技股份有限公司 | End ink fountain assembly and inking mechanism |
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2023
- 2023-01-31 CN CN202320091143.2U patent/CN219154013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116728955A (en) * | 2023-08-16 | 2023-09-12 | 广东东方精工科技股份有限公司 | End ink fountain assembly and inking mechanism |
| CN116728955B (en) * | 2023-08-16 | 2023-12-12 | 广东东方精工科技股份有限公司 | End ink fountain assembly and inking mechanism |
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