CN211138594U - Ink sealed supply device for upper color wheel - Google Patents
Ink sealed supply device for upper color wheel Download PDFInfo
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- CN211138594U CN211138594U CN201921659639.5U CN201921659639U CN211138594U CN 211138594 U CN211138594 U CN 211138594U CN 201921659639 U CN201921659639 U CN 201921659639U CN 211138594 U CN211138594 U CN 211138594U
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- wheel body
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Abstract
The utility model discloses a sealed ink supply device of coloring wheel, which comprises a wheel body, the wheel body comprises an outer wheel body and an inner wheel body, the inner wheel body is fixedly arranged in the outer wheel body, a plurality of ink outlets penetrating through the outer wheel body are arranged on the outer wheel body at equal intervals, an ink containing space is arranged in the inner wheel body, an elastic sealing structure is arranged on the inner wheel body, a spring tightly presses a cover plate in an ink outlet groove through the elastic action, thereby completing the sealing of the ink outlet groove, the ink is stored in the inner wheel body in a sealing way, when the rotary coating is carried out, the cover plate is subject to the centrifugal action, the cover plate overcomes the elastic action of the spring, the inner wall of the outer wheel body moves, thereby the ink outlet groove is opened, the ink flows out from a through hole of the ink outlet groove, the rotating speed is larger, the ink conveying degree is larger, thereby under the condition that the ink sealing is ensured, the ink outlet amount is stably regulated through the rotating speed, the accurate and, the utility model discloses simple structure, practicality are strong, easy to use and popularization.
Description
Technical Field
The utility model belongs to the technical field of paper membrane composite product processing and specifically relates to a sealed supply device of printing ink of coloring wheel.
Background
In the processing of paper membrane composite product, some products have the demand of coloring, consequently need pass through the process of coloring, and the present process of coloring adopts the running roller of coloring more, and it has printing ink to fill in the running roller, coats the material surface with printing ink when the material passes through.
In order to ensure the ink coating effect of the material, the upper color wheel is required to perform stable ink discharging, the key of the upper color wheel is to maintain the stable output and the sealing performance of the upper color wheel, and in order to promote the coloring process in the paper film composite product, an ink sealing type supply device with a simple structure and stable ink discharging is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an go up color wheel's printing ink sealed supply device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an go up printing ink sealed type feeding mechanism of colour wheel, includes the wheel body, the wheel body includes outer wheel body and interior wheel body, interior wheel body fixed mounting is in outer wheel body, the equidistant a plurality of ink outlet that run through outer wheel body that are equipped with on the outer wheel body, be equipped with the printing ink accommodation space in the interior wheel body, be equipped with elastic seal structure on the interior wheel body, elastic seal structure is including going out china ink groove, apron and through-hole, be equipped with a plurality of inside sunken china ink grooves on the wheel wall of interior wheel body, go out the bottom of china ink groove and be equipped with the through-hole of the inside accommodation space of wheel body in a plurality of intercommunications, be equipped with the apron rather than mutual matching on going out the china ink groove, the apron.
In a further embodiment, one end of the wheel body is provided with a detachable end cover, the end cover is mounted on the wheel body through thread fit, and the end cover and the other end surface of the wheel body opposite to the end cover are both provided with a connecting part.
In a further embodiment, the inner side of the end cover is provided with a sealing ring matched with the inner wheel body.
In a further embodiment, a plurality of fixing seats are distributed in the inner part of the outer wheel body, mounting columns corresponding to the fixing seats are arranged on the outer wall of the inner wheel body, and the inner wheel body is mounted in the outer wheel body through the matching of the fixing seats and the mounting columns
In a further embodiment, the number of the fixed seats is not less than two.
In a further embodiment, the cover plate is provided with a sealing gasket on the inside.
In a further embodiment, the outer wall of the inner wheel body is further provided with an auxiliary structure for fixing the cover plate, and the auxiliary structure is a binding tape, a sticker or a thread gluing.
Compared with the prior art, the beneficial effects of the utility model are that: the spring compresses tightly the apron in going out the china ink groove through elastic action, thereby accomplish the closure to going out the china ink groove, wheel body including making the sealed storage of printing ink, when rotating the coating, receive centrifugal force effect, make the apron overcome the elastic action of spring, outside wheel body inner wall motion, thereby open out the china ink groove, make printing ink flow out from the through-hole that goes out the china ink groove, and the rotational speed is big more, the more thorough that the apron on going out the china ink groove was opened, defeated china ink degree is big more, thereby under the sealed condition of printing ink has been guaranteed, carry out stable regulation through the rotational speed to going out china ink volume, be convenient for carry out accurate stable control when printing ink coating, the utility model discloses simple structure, the practicality is strong, easy to use and popularization.
Drawings
Fig. 1 is a schematic structural diagram of an ink sealed supply device of an upper color wheel.
Fig. 2 is a schematic diagram showing what is in the ink sealed supply device of the upper color wheel.
Fig. 3 is a schematic diagram showing what is in the ink sealed supply device of the upper color wheel.
Wherein: the wheel body 1, the end cover 2, the outer wheel body 3, the inner wheel body 4, the ink outlet 5, the fixing seat 6, the mounting column 7, the spring 8, the ink outlet groove 9, the cover plate 10 and the through hole 11.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, an ink sealed supply device for a coloring wheel includes a wheel body 1, one end of the wheel body 1 is provided with a detachable end cap 2, the end cap 2 is installed on the wheel body 1 through a screw-thread fit, the end cap 2 and the other end surface of the end cap 2 opposite to the end cap 2 of the wheel body 1 are both provided with a connecting portion for connecting a rotating shaft and the like to perform a rotating operation, the wheel body 1 includes an outer wheel body 3 and an inner wheel body 4, the inner wheel body 4 is fixedly installed in the outer wheel body 3, the outer wheel body 3 is provided with a plurality of ink outlets 5 at equal intervals, the inner wheel body 4 is provided with an ink accommodating space, the inner wheel body 4 is provided with an elastic sealing structure, the elastic sealing structure includes an ink outlet 9, a cover plate 10 and a through hole 11, the wall of the inner wheel body 4 is provided, the bottom of the ink outlet groove 9 is provided with a plurality of through holes 11 communicated with the inner accommodating space of the inner wheel body 4, the ink outlet groove 9 is provided with a cover plate 10 matched with the ink outlet groove 9, the cover plate 10 is connected on the inner wall of the outer wheel body 3 through a plurality of springs 8, when in use, the springs 8 press the cover plate 10 in the ink outlet groove 9 through the elastic force action, thereby completing the sealing of the ink outlet groove 9, so that the ink is stored in the inner wheel body 4 in a sealing way, when in rotary coating, the cover plate 10 overcomes the elastic force action of the springs 8 and moves towards the inner wall of the outer wheel body 3, thereby opening the ink outlet groove 9, so that the ink flows out from the through holes 11 of the ink outlet groove 9, enters between the outer wheel body 3 and the inner wheel body 4 and is finally output from the ink outlet 5 of the outer wheel body 3, wherein when in low-speed rotation, the generated centrifugal force is smaller, only the cover plate 10 at the lowest end, the spring action that could overcome spring 8 opens, carry out low flow inking, when high-speed rotation, the centrifugal force of production is great, and the apron 10 of all directions all can be opened, carries out large-traffic inking, and the rotational speed is big more, and the apron 10 on the ink outlet groove 9 is opened more thoroughly, and inking degree is big more to under the sealed circumstances of ink has been guaranteed, carry out stable regulation through the rotational speed to ink outlet quantity, be convenient for carry out accurate stable control when ink coats.
Specifically, a sealing ring matched with the inner wheel body 4 is arranged on the inner side of the end cover 2, so that the sealing performance of the ink in the inner wheel body 4 is improved.
Specifically, the internal distribution of outer wheel body 3 has a plurality of fixing bases 6, is equipped with the erection column 7 corresponding with fixing base 6 on the 4 outer walls of interior wheel body, and interior wheel body 4 passes through fixing base 6 and erection column 7's cooperation, and stable arranging in outer wheel body 3, in order to guarantee fixed effect, two, preferably are no less than to the figure of fixing base 6, the figure of fixing base 6 is four and equidistant equipartition on 3 inner walls of outer wheel body, guarantees the fixed effect to inner wheel body 4.
Specifically, a sealing gasket is arranged on the inner side of the cover plate 10, and when the cover plate 10 is tightly pressed in the ink outlet groove 9, the cover plate 10 is matched with the sealing gasket to seal a through hole 11 in the ink outlet groove 9, so that ink leakage is prevented.
Example 2
In this embodiment, on the basis of embodiment 1, the function of the sealed ink supply device for the upper color wheel in embodiment 1 is upgraded, specifically:
the outer wall of inner wheel body 4 still is equipped with the auxiliary structure who is used for fixed apron 10, auxiliary structure is bandage, sticker or thread gluing, fixes apron 10 through auxiliary structure, assists fixedly when need not to use or remove the transportation, removes this when doing the look use and fixes, guarantees the safe deposit of the printing ink in the color wheel.
The utility model discloses a theory of operation is: one end of the wheel body 1 is provided with a detachable end cover 2, the end cover 2 is installed on the wheel body 1 through thread matching, the end cover 2 and the other end surface of the wheel body 1 opposite to the end cover 2 are both provided with a connecting part for connecting a rotating shaft and the like to rotate, the wheel body 1 comprises an outer wheel body 3 and an inner wheel body 4, the inner wheel body 4 is fixedly installed in the outer wheel body 3, the outer wheel body 3 is provided with a plurality of ink outlets 5 which penetrate through the outer wheel body 3 at equal intervals, an ink accommodating space is arranged in the inner wheel body 4, the inner wheel body 4 is provided with an elastic sealing structure, the elastic sealing structure comprises an ink outlet groove 9, a cover plate 10 and a through hole 11, the wheel wall of the inner wheel body 4 is provided with a plurality of inward sunken ink outlet grooves 9, the bottom of the ink outlet groove 9 is provided with a plurality of through holes 11 which are communicated with the inner accommodating space of the, the cover plate 10 is connected on the inner wall of the outer wheel body 3 through a plurality of springs 8, when in use, the springs 8 press the cover plate 10 in the ink outlet groove 9 through the elastic force action, thereby completing the sealing of the ink outlet groove 9, leading the ink to be stored in the inner wheel body 4 in a sealing way, when in rotary coating, the centrifugal force action is applied, leading the cover plate 10 to overcome the elastic force action of the springs 8 and move towards the inner wall of the outer wheel body 3, thereby opening the ink outlet groove 9, leading the ink to flow out from the through holes 11 of the ink outlet groove 9, to enter between the outer wheel body 3 and the inner wheel body 4 and finally to be output from the ink outlet 5 of the outer wheel body 3, wherein, when in low-speed rotation, the generated centrifugal force is small, only the cover plate 10 at the lowest end can overcome the elastic force action of the springs 8 under the action of the gravity-matched centrifugal force, low-flow ink conveying is carried out, when in, the apron 10 of all directions all can be opened, carries out large-traffic defeated china ink, and the rotational speed is big more, and the apron 10 on the ink outlet groove 9 is opened more thoroughly, and defeated china ink degree is big more to under the sealed condition of ink has been guaranteed, the regulation of going out the china ink volume through the rotational speed and carrying out stable regulation, be convenient for carry out accurate stable control when printing ink coats.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The sealed ink supplying device for upper color wheel includes wheel body (1) and features that, the wheel body (1) comprises an outer wheel body (3) and an inner wheel body (4), the inner wheel body (4) is fixedly arranged in the outer wheel body (3), a plurality of ink outlets (5) which penetrate through the outer wheel body (3) are arranged on the outer wheel body (3) at equal intervals, the inner wheel body (4) is internally provided with an ink containing space, the inner wheel body (4) is provided with an elastic sealing structure, the elastic sealing structure comprises an ink outlet groove (9), a cover plate (10) and a through hole (11), the wheel wall of the inner wheel body (4) is provided with a plurality of inwards-recessed ink outlet grooves (9), the bottom of each ink outlet groove (9) is provided with a plurality of through holes (11) communicated with the inner containing space of the inner wheel body (4), the ink outlet grooves (9) are provided with cover plates (10) matched with the ink outlet grooves, and the cover plates (10) are connected onto the inner wall of the outer wheel body (3) through a plurality of springs (8).
2. The sealed ink supply device for an upper color wheel according to claim 1, characterized in that one end of the wheel body (1) is provided with a detachable end cap (2), the end cap (2) is mounted on the wheel body (1) by screw-fitting, and the end cap (2) and the other end surface of the wheel body (1) opposite to the end cap (2) are provided with connecting parts.
3. A sealed supply of toner for a toner cartridge according to claim 2, characterised in that the inner side of the end cap (2) is provided with a sealing ring that matches the inner cartridge body (4).
4. The sealed ink supply device for the upper color wheel according to claim 1, wherein a plurality of fixing seats (6) are distributed inside the outer wheel body (3), mounting posts (7) corresponding to the fixing seats (6) are arranged on the outer wall of the inner wheel body (4), and the inner wheel body (4) is mounted in the outer wheel body (3) through the fixing seats (6) and the mounting posts (7) in a matching manner.
5. The sealed supply of ink to the upper color wheel according to claim 4, characterized in that the number of said holders (6) is not less than two.
6. Sealed supply of ink to an upper color wheel according to claim 1, characterized in that the cover plate (10) is provided with a sealing gasket on its inside.
7. The sealed supply device for the ink of the upper color wheel according to claim 1, wherein the outer wall of the inner wheel body (4) is further provided with an auxiliary structure for fixing the cover plate (10), and the auxiliary structure is a binding tape, a sticker or a thread gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659639.5U CN211138594U (en) | 2019-10-01 | 2019-10-01 | Ink sealed supply device for upper color wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921659639.5U CN211138594U (en) | 2019-10-01 | 2019-10-01 | Ink sealed supply device for upper color wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211138594U true CN211138594U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921659639.5U Active CN211138594U (en) | 2019-10-01 | 2019-10-01 | Ink sealed supply device for upper color wheel |
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| Country | Link |
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| CN (1) | CN211138594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601979A (en) * | 2021-08-19 | 2021-11-05 | 周红英 | Dye supply device capable of uniformly printing and dyeing and automatically adjusting transfusion quantity |
| CN115008875A (en) * | 2022-08-09 | 2022-09-06 | 南京将荣数码科技有限公司 | High-stability flexographic printing machine |
-
2019
- 2019-10-01 CN CN201921659639.5U patent/CN211138594U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601979A (en) * | 2021-08-19 | 2021-11-05 | 周红英 | Dye supply device capable of uniformly printing and dyeing and automatically adjusting transfusion quantity |
| CN115008875A (en) * | 2022-08-09 | 2022-09-06 | 南京将荣数码科技有限公司 | High-stability flexographic printing machine |
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