CN208546438U - A kind of anilox roll lifting driving capacity eccentric bearing - Google Patents
A kind of anilox roll lifting driving capacity eccentric bearing Download PDFInfo
- Publication number
- CN208546438U CN208546438U CN201820716232.0U CN201820716232U CN208546438U CN 208546438 U CN208546438 U CN 208546438U CN 201820716232 U CN201820716232 U CN 201820716232U CN 208546438 U CN208546438 U CN 208546438U
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- ring
- outer ring
- anilox roll
- lifting driving
- inner ring
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Abstract
A kind of anilox roll lifting driving capacity eccentric bearing disclosed by the utility model, including inner ring and outer ring, the outer ring is sleeved on the outside of inner ring, and annular installation cavity is provided between the outside of inner ring and the inside of outer ring, several rolling elements are evenly provided in annular installation cavity；It is provided with eccentric mounting hole on the inner ring, is provided with anti-rotation structure on the inner sidewall of eccentric mounting hole；The two sides of the annular installation cavity are provided with baffle ring, and baffle ring is mounted on the inside of outer ring, and the rolling element is located between the baffle ring of two sides.The utility model converts the sliding friction between traditional cam and adjustable shelf for the rolling friction in the application, not only reduces the abrasion between each component, extends service life, and noise greatly reduces, improves the environment of workshop.
Description
Technical field
The utility model relates to printing machine accessory technical field more particularly to a kind of anilox roll lifting driving capacity eccentric bearings.
Background technique
Printing machine is a kind of print for integrating the complete sets of techniques such as printing, glazing, drying, coining folding line, cutting
Cardboard is put into the entrance of printing machine by brush device, after the processing by each process, prints the carton of good pattern from another
Side outflow.
In order to complete above-mentioned printing or glazing work, printing mechanism and polisher are specially provided in printing machine
Structure, as shown in Figure 1, printing mechanism includes print roller 1 and printing carrying roller 2, the top of print roller 1 is provided with work movable up and down
Moving frame 3 is provided with anilox roll 4 on adjustable shelf 3, the ink for printing is provided in anilox roll 4, between adjustable shelf 3 and rack 5
It is provided with the compressed spring for being intended to force adjustable shelf 3 to move up, the top of adjustable shelf 3, which is provided with, is driven by motor rotation
Shaft 6 is fixedly installed cam 7 in shaft 6, and cam 7 acts against the top of adjustable shelf 3, passes through the rotate driving activity of cam 7
Frame 3 moves down, so that anilox roll 4 is contacted with print roller 1, ink is passed to print roller 1, carries out printing work to cardboard 8,
When off working state, cam 7 is rotated, and compressed spring jacks up adjustable shelf 3 upwards, so that anilox roll 4 is divided with print roller 1
From, glazing mechanism is identical with the structure of printing mechanism, it is unique unlike in printing mechanism in anilox roll 4 be ink,
It and is gloss oil in anilox roll in glazing mechanism.
Fig. 2, Fig. 3 are the structural schematic diagrams of cam 7 in Fig. 1, in the actual course of work of cam 7, the outside of cam 7 with
Adjustable shelf 3 is sliding friction, and not only the degree of wear between component is big, but also can generate biggish noise, and there are certain to lack
It falls into.
Utility model content
The purpose of this utility model is that it is eccentric to provide a kind of anilox roll lifting driving in place of avoiding the deficiencies in the prior art
Bearing, to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of anilox roll lifting driving capacity eccentric bearing,
Including inner ring and outer ring, the outer ring is sleeved on the outside of inner ring, is provided with annular between the outside of inner ring and the inside of outer ring
Installation cavity is evenly provided with several rolling elements in annular installation cavity；
It is provided with eccentric mounting hole on the inner ring, is provided with anti-rotation structure on the inner sidewall of eccentric mounting hole；
The two sides of the annular installation cavity are provided with baffle ring, and baffle ring is mounted on the inside of outer ring, and the rolling element is located at two
Between the baffle ring of side.
Further, the rolling element is ball, and cooperation rolling element is provided with ball groove on the inner ring and outer ring.
Further, the anti-rotation structure is keyway.
Further, the anti-rotation structure is card convex.
Further, the outside of the outer ring is rotatably set with support ring.
Further, the outer middle side part of the outer ring offers annular groove, and the setting of the support ring rotation is in a ring groove.
The above-mentioned technical proposal of the utility model has the advantages that the utility model by traditional cam and activity
Sliding friction between frame converts for the rolling friction in the application, not only reduces the abrasion between each component, extends
Service life, and noise greatly reduces, improve the environment of workshop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of printing mechanism in the prior art；
Fig. 2 is the structural scheme of mechanism of cam in the prior art；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is the utility model embodiment structural schematic diagram；
Fig. 5 is the cross-sectional view of Fig. 4；
Fig. 6 is the utility model embodiment band supporting ring structure schematic diagram.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As illustrated in figures 4-5, a kind of anilox roll lifting driving capacity eccentric bearing described in the present embodiment, including inner ring 11 and outer ring
12, outer ring 12 is sleeved on the outside of inner ring 11, and annular installation cavity 13 is provided between the outside of inner ring 11 and the inside of outer ring 12,
Several rolling elements 14 are evenly provided in annular installation cavity, by rolling element 14, inner ring 11 and outer ring 12 can be opposite
It is rotated.
It is provided with eccentric mounting hole 111 on inner ring 11, anti-rotation structure 112 is provided on the inner sidewall of eccentric mounting hole 111；
The two sides of annular installation cavity 13 are provided with baffle ring 15, and baffle ring 15 is mounted on the inside of outer ring 12, and rolling element 14 is located at
Between the baffle ring 15 of two sides, there are gap between the inside and inner ring 11 of baffle ring 15, baffle ring 15 plays dust-proof and protection work
With.
When actual use, inner ring 11 is fixedly connected by eccentric mounting hole 111 with shaft, motor control is passed through
Shaft rotation, so that inner ring 11 rotates, due to being rolling friction between inner ring 11 and outer ring 12, and outer ring 12 is resisted against work
It is sliding friction between outer ring 12 and adjustable shelf, force of rolling friction is less than force of sliding friction from far away, so inner ring 11 in moving frame
It can be rotated relative to outer ring 12, and outer ring 12 not can rotate, so this just converts the sliding friction between cam and adjustable shelf
For the rolling friction in the application, the abrasion between each component is not only reduced, extends service life, and greatly drop
Low noise, improves the environment of workshop.
Rolling element 14 is ball, and cooperation rolling element 14 is provided with ball groove on inner ring 11 and outer ring 12.
Anti-rotation structure 12 is keyway or card convex.
As shown in fig. 6, the outside of outer ring 12 is rotatably set with support ring 16, the outer middle side part of outer ring 12 offers ring
Shape slot, in a ring groove, support ring 16 is directly contacted with adjustable shelf at work in this way for the setting that support ring 16 rotates, into
One step improves the flexibility contacted between capacity eccentric bearing and adjustable shelf.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (6)
1. a kind of anilox roll lifting driving capacity eccentric bearing, it is characterised in that: including inner ring and outer ring, the outer ring is sleeved on inner ring
Outside, annular installation cavity is provided between the outside of inner ring and the inside of outer ring, if being evenly provided in annular installation cavity
Dry rolling element；
It is provided with eccentric mounting hole on the inner ring, is provided with anti-rotation structure on the inner sidewall of eccentric mounting hole；
The two sides of the annular installation cavity are provided with baffle ring, and baffle ring is mounted on the inside of outer ring, and the rolling element is located at two sides
Between baffle ring.
2. a kind of anilox roll lifting driving capacity eccentric bearing according to claim 1, it is characterised in that: the rolling element is rolling
Cooperation rolling element is provided with ball groove on pearl, the inner ring and outer ring.
3. a kind of anilox roll lifting driving capacity eccentric bearing according to claim 1, it is characterised in that: the anti-rotation structure is
Keyway.
4. a kind of anilox roll lifting driving capacity eccentric bearing according to claim 1, it is characterised in that: the anti-rotation structure is
Card convex.
5. a kind of anilox roll lifting driving capacity eccentric bearing according to claim 1, it is characterised in that: the outside of the outer ring
Rotatably it is set with support ring.
6. a kind of anilox roll lifting driving capacity eccentric bearing according to claim 5, it is characterised in that: the outside of the outer ring
Middle part offers annular groove, and the setting of the support ring rotation is in a ring groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716232.0U CN208546438U (en) | 2018-05-15 | 2018-05-15 | A kind of anilox roll lifting driving capacity eccentric bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820716232.0U CN208546438U (en) | 2018-05-15 | 2018-05-15 | A kind of anilox roll lifting driving capacity eccentric bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546438U true CN208546438U (en) | 2019-02-26 |
Family
ID=65421295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820716232.0U Active CN208546438U (en) | 2018-05-15 | 2018-05-15 | A kind of anilox roll lifting driving capacity eccentric bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953247A (en) * | 2020-01-17 | 2020-04-03 | 理工华汇(潍坊)智能机器人有限公司 | Eccentric bearing and eccentric shaft mounting method |
| CN115891401A (en) * | 2022-09-28 | 2023-04-04 | 湖北中北博睿科技有限公司 | Anti-counterfeiting printing device and process based on anti-counterfeiting ink |
-
2018
- 2018-05-15 CN CN201820716232.0U patent/CN208546438U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110953247A (en) * | 2020-01-17 | 2020-04-03 | 理工华汇(潍坊)智能机器人有限公司 | Eccentric bearing and eccentric shaft mounting method |
| CN115891401A (en) * | 2022-09-28 | 2023-04-04 | 湖北中北博睿科技有限公司 | Anti-counterfeiting printing device and process based on anti-counterfeiting ink |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An eccentric bearing for lifting and driving anilox roll Effective date of registration: 20220711 Granted publication date: 20190226 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: CANGZHOU YUN XIANG CARTON MACHINERY CO.,LTD. Registration number: Y2022990000436 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |