CN216443299U - Gravure printing circulation ink supply device - Google Patents
Gravure printing circulation ink supply device Download PDFInfo
- Publication number
- CN216443299U CN216443299U CN202122742081.0U CN202122742081U CN216443299U CN 216443299 U CN216443299 U CN 216443299U CN 202122742081 U CN202122742081 U CN 202122742081U CN 216443299 U CN216443299 U CN 216443299U
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- ink
- printing
- water bath
- box
- bath heating
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- 238000007646 gravure printing Methods 0.000 title claims abstract description 8
- 238000007639 printing Methods 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 238000000034 method Methods 0.000 abstract description 5
- 238000003854 Surface Print Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 206010039509 Scab Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a gravure printing circulating ink supply device, which comprises an ink tank, an ink filter, an ink tank and an ink pump, wherein the ink filter is arranged in the ink tank; the ink tank is divided into an ink storage area and an overflow area by a baffle arranged in the ink tank, and the top surface of the baffle is lower than the top surface of the ink tank; insert pipeline I, pipeline II in the printing ink case, pipeline I is in proper order through printing ink pump, printing ink input switch and storage ink district intercommunication, and pipeline II is through printing ink output switch I and overflow district intercommunication, through printing ink output switch II and storage ink district intercommunication behind the printing ink filter. The utility model abandons the traditional gravure printing manual ink supply mode, and in the whole ink circulation process, the ink adopts self-circulation without manual real-time observation, thereby saving manpower and improving economic benefit.
Description
Technical Field
The utility model relates to a circulating ink supply device for intaglio printing, and belongs to the field of mechanical equipment. .
Background
In the gravure printing field, certain printed matters need high surface printing quality, which has high requirements on the fluidity and uniformity of printing ink, while in the traditional gravure printing, the ink is stored in an ink tank and does not flow, and precipitation and incrustation phenomena can occur in the printing process, so that the printing ink is not uniform, and the surface printing quality of the printed matters is influenced. When the viscosity of printing ink needs to be controlled, the printing ink needs to be heated, and the traditional heating mode adopts the mode that an ink barrel directly invades hot water to heat in a water bath, so that the phenomenon of uneven heating of the ink can exist, and the ink is exposed in the air and is easy to generate oxidation and scab.
Disclosure of Invention
The utility model provides a circulating ink supply device for intaglio printing, which can realize the circulating delivery of ink in an ink box and an ink tank and further heat the circularly delivered ink.
The technical scheme of the utility model is as follows: a intaglio printing circulation ink supply device comprises an ink tank 2, an ink filter 5, an ink tank 8 and an ink pump 12; wherein, a baffle is arranged in the ink tank 2 to divide the ink tank 2 into an ink storage area and an overflow area, and the top surface of the baffle is lower than the top surface of the ink tank 2; insert pipeline I, pipeline II in the ink tank 8, pipeline I is in proper order through ink pump 12, printing ink input switch 10 with store up the district intercommunication, pipeline II through printing ink filter 5 after through printing ink output switch I3 with the overflow district intercommunication, through printing ink output switch II 4 with store up the district intercommunication.
Still include water bath heating cabinet 6, ink tank 8 supports through ink tank support 15 and places at water bath heating cabinet 6.
The ink tank 8 is fixed to the water bath heating tank 6 by an ink tank fixing ring 14.
The water-bath heating box 6 adopts a double-layer structure design, and the middle embedded temperature control heating plate 9 is attached to the inner layer of the water-bath heating box 6 and used for heating.
An ink agitator 7 is further included, and the ink in the ink tank 8 is agitated by the ink agitator 7.
The water bath heating box 6 is provided with a water bath heating box cover 11 which can be opened and closed, and the ink box 8 is provided with an ink box cover which can be opened and closed.
The water bath heating box also comprises a universal wheel 16, and the universal wheel 16 is fixed at the bottom of the outer wall of the water bath heating box 6.
The outer side wall of the water bath heating box 6 is provided with a handle 13.
The utility model has the beneficial effects that: the utility model abandons the traditional manual ink supply mode of gravure printing and adopts the ink self-circulation ink supply mode; one side of the ink tank is provided with a baffle plate, so that the ink amount in the ink tank can be better controlled, and the stirrer is arranged in the ink tank, so that the fluidity and uniformity of the ink in the whole circulation process can be kept; meanwhile, the temperature of the printing ink can be adjusted, the printing ink pumped into the printing ink groove can be kept at the required temperature all the time, the printing stability is improved, and the printing ink filtering device is additionally arranged in the printing ink loop, so that impurities in the printing ink can be effectively filtered; in the whole ink circulation process, the ink adopts self-circulation, manual real-time observation is not needed, the labor is saved, and the economic benefit is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the ink tank structure of the present invention;
FIG. 3 is a schematic plan view of an ink tank of the present invention;
FIG. 4 is an overall schematic view of an ink filter of the present invention;
FIG. 5 is a schematic view of the inner filter screen of the ink filter according to the present invention;
FIG. 6 is a schematic view of the ink filter housing construction of the present invention;
FIG. 7 is a schematic view of the ink tank of the present invention;
FIG. 8 is a schematic view of the fixing ring structure of the ink tank of the present invention;
the reference numbers in the figures: 1-printing roller, 2-ink tank, 3-ink output switch I, 4-ink output switch II, 5-ink filter, 5-1-inner filter screen, 5-2-, 6-water bath heating box, 7-ink stirrer, 8-ink tank, 9-temperature control heating plate, 10-ink input switch, 11-water bath heating box cover, 12-ink pump, 13-handle, 14-ink tank fixing ring, 15-support and 16-universal wheel.
Detailed Description
Example 1: as shown in fig. 1 to 8, a circulating ink supply device for intaglio printing comprises an ink tank 2, an ink filter 5, an ink tank 8 and an ink pump 12; wherein, a baffle is arranged in the ink tank 2 to divide the ink tank 2 into an ink storage area and an overflow area, and the top surface of the baffle is lower than the top surface of the ink tank 2; insert pipeline I, pipeline II in the ink tank 8, pipeline I is in proper order through ink pump 12, printing ink input switch 10 and is store up the district intercommunication, pipeline II through printing ink filter 5 after through printing ink output switch I3 with overflow district bottom intercommunication, through printing ink output switch II 4 with store up the district bottom intercommunication. The ink tank 2 is divided into the ink storage area and the overflow area through the baffle, so that the ink in the ink storage area can flow into the overflow area when exceeding the baffle, meanwhile, the ink can be temporarily stored in the overflow area, when the ink flowing into the ink tank is larger than the flowing ink, the baffle can play a buffering role, the stability of the ink in the ink storage area is further ensured, and meanwhile, the ink transfer rate on the printing roller 1 can be effectively ensured; the whole ink storage area and the whole overflow area are communicated to the bottoms of the pipelines II, and the ink in the ink storage area and the ink in the overflow area can be independently discharged based on the design.
Furthermore, the ink filter 5 can be arranged to comprise an inner filter screen 5-1 and an outer shell 5-2; one end of the inner filter screen 5-1 is communicated with the pipeline, the other end of the inner filter screen 5-1 is inserted into the outer shell 5-2 and fixed with the outer shell 5-2, the inner filter screen is communicated with the outer shell 5-2 through the filter screen holes, and the outer shell 5-2 is provided with pipe holes for communicating with an external pipeline.
Furthermore, a water bath heating box 6 can be provided, and an ink box 8 is supported and placed on the water bath heating box 6 through an ink box support 15; the ink box 8 is supported by the ink box support 15, so that ink in the ink box 8 can be heated more conveniently in all directions, and the ink in the ink box is heated uniformly.
Further, can set up ink tank 8 is fixed with water bath heating cabinet 6 through ink tank fixed ring 14, as shown in fig. 8, and ink tank fixed ring 14 both ends are passed through the bolt fastening in 6 inner wall both sides of water bath heating cabinet, can be used for fixed ink tank to prevent to rock.
Furthermore, the water bath heating box 6 can be designed to have a double-layer structure, the temperature control heating plate 9 embedded in the middle is attached to the inner layer of the water bath heating box 6 and is used for heating the heatable liquid (such as water) added into the water bath heating box 6, and the height of the water in the water bath heating box 6 is higher than that of the ink in the ink box 8.
Further, it may be provided that an ink agitator 7 is further included, and the ink in the ink tank 8 is agitated by the ink agitator 7. The printing ink agitator is installed on printing ink tank lid, drives the blade rotation of installing on the output shaft through the servo motor drive, realizes the stirring.
Furthermore, the water-bath heating box 6 can be provided with a water-bath heating box cover 11 which can be opened and closed, and the ink box 8 is provided with an ink box cover which can be opened and closed. Such as: the box cover 11 of the water bath box is connected with the box body 6 through a hinge, and the joint of the ink box cover, the pipeline and the ink stirrer is sealed, so that the contact between ink and air can be further isolated.
Further, the water bath heating box can be provided with universal wheels 16, and the universal wheels 16 are welded at the bottom of the outer wall of the water bath heating box 6 and are used for facilitating the movement and replacement of a work site.
Further, the outer side wall of the water bath heating box 6 can be provided with a handle 13.
The using process of the utility model is as follows: heating water bath heating cabinet 6 is heated through temperature control heating board 9, open ink agitator 7, ink agitator 7 helps the even mobility that keeps printing ink of being heated, when waiting the temperature to heat required temperature, open printing ink input switch 10 and printing ink output switch I3, open ink pump 12 again, when printing ink in ink groove 2 reaches the printing demand, overflow through the baffle of ink groove 2 one side and flow into in ink filter 5, filter the impurity in the printing ink, the self-loopa of printing ink is realized in the last reentrant ink tank 8. After printing is finished, the ink pump 12 is closed, the ink input switch 10 is closed, the ink output switch II 4 is opened, all the ink in the ink tank 2 flows into the ink box 8, the maximum recycling of the ink is realized, and the stirrer 7 and the temperature control heating plate 15 are closed. Ink tank 8 is located water bath heating case, can prevent the printing ink and the air contact of the inside, can not produce the oxidation, can directly save printing ink, when next printing needs, can directly use.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A gravure printing circulation ink supply unit, includes ink tank (2), its characterized in that: the ink box also comprises an ink filter (5), an ink box (8) and an ink pump (12); wherein, a baffle is arranged in the ink tank (2) to divide the ink tank (2) into an ink storage area and an overflow area, and the top surface of the baffle is lower than the top surface of the ink tank (2); insert pipeline I, pipeline II in ink tank (8), pipeline I is in proper order through ink pump (12), printing ink input switch (10) and is store up the district intercommunication, pipeline II through printing ink filter (5) back through printing ink output switch I (3) with overflow district intercommunication, through printing ink output switch II (4) with store up the district intercommunication.
2. The intaglio printing circulating inking apparatus according to claim 1, wherein: still include water bath heating cabinet (6), ink tank (8) are supported through ink tank support (15) and are placed in water bath heating cabinet (6).
3. The intaglio printing circulating inking apparatus according to claim 2, wherein: the ink box (8) is fixed with the water bath heating box (6) through an ink box fixing ring (14).
4. The intaglio printing circulating inking apparatus according to claim 2, wherein: the water bath heating box (6) adopts a double-layer structure design, and the temperature control heating plate (9) embedded in the middle is attached to the inner layer of the water bath heating box (6) and used for heating.
5. The intaglio printing circulating inking apparatus according to claim 1, wherein: the ink tank is characterized by further comprising an ink stirrer (7), and the ink in the ink tank (8) is stirred by the ink stirrer (7).
6. The intaglio printing circulating inking apparatus according to claim 2, wherein: the water bath heating box (6) is provided with a water bath heating box cover (11) which can be opened and closed, and the ink box (8) is provided with an ink box cover which can be opened and closed.
7. The intaglio printing circulating inking apparatus according to claim 1, wherein: the water bath heating box also comprises universal wheels (16), wherein the universal wheels (16) are fixed at the bottom of the outer wall of the water bath heating box (6).
8. The intaglio printing circulating inking apparatus according to claim 2, wherein: the outer side wall of the water bath heating box (6) is provided with a handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742081.0U CN216443299U (en) | 2021-11-10 | 2021-11-10 | Gravure printing circulation ink supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742081.0U CN216443299U (en) | 2021-11-10 | 2021-11-10 | Gravure printing circulation ink supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216443299U true CN216443299U (en) | 2022-05-06 |
Family
ID=81351648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742081.0U Active CN216443299U (en) | 2021-11-10 | 2021-11-10 | Gravure printing circulation ink supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216443299U (en) |
-
2021
- 2021-11-10 CN CN202122742081.0U patent/CN216443299U/en active Active
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