CN211567242U - Universal rubber roll mounting rack for gravure printing machine - Google Patents
Universal rubber roll mounting rack for gravure printing machine Download PDFInfo
- Publication number
- CN211567242U CN211567242U CN201922397945.2U CN201922397945U CN211567242U CN 211567242 U CN211567242 U CN 211567242U CN 201922397945 U CN201922397945 U CN 201922397945U CN 211567242 U CN211567242 U CN 211567242U
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- CN
- China
- Prior art keywords
- rubber
- shaft seat
- rubber roller
- rubber roll
- roller shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a general rubber roll mounting bracket of gravure press, rubber roll installation unit including two relative settings, rubber roll installation unit includes: the rubber roller bearing comprises a first rubber roller shaft seat, a second rubber roller shaft seat, an end cover, a bearing gland and bearing inner rubber, wherein the second rubber roller shaft seat and the bearing gland are C-shaped, and the second rubber roller shaft seat is detachably fixed on the first rubber roller shaft seat and is coaxial with a rubber roller mounting hole of the first rubber roller shaft seat; the bearing gland covers the outer side of the inner edge of the second rubber roller shaft seat; the end cover is plugged in the opening of the second rubber roll shaft seat and the bearing gland and is detachably fixed with the first rubber roll shaft seat; the bearing inner rubber is arranged on the inner side of the first rubber roller shaft seat. The utility model discloses general rubber roll mounting bracket of gravure press, this mounting bracket simple structure, it is applicable in the installation and the fixed of multiple rubber roll.
Description
Technical Field
The utility model relates to an intaglio printing machine technique especially relates to a general rubber roll mounting bracket of intaglio printing machine.
Background
An intaglio printing press is a machine that performs printing using intaglio plates. The image-text part of the printing plate is concave, and the blank part is on the same plane with the excircle of the printing plate cylinder. The rubber roller is an important part of the gravure printing machine, and when the gravure printing machine works, the rubber roller needs to be fixed through a rubber roller mounting frame. At present, the rubber roller mounting frame is single in structure, is only suitable for mounting and fixing one conventional rubber roller, is poor in universality, and cannot be suitable for mounting and fixing other types of rubber rollers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a general rubber roll mounting bracket of gravure press to the only poor problem of commonality of present rubber roll mounting bracket, this mounting bracket simple structure, applicable installation and fixed in multiple rubber roll.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a general rubber roll mounting bracket of gravure press, includes the rubber roll installation element that is used for fixed rubber roll tip of two relative settings, rubber roll installation element includes: the rubber roller bearing comprises a first rubber roller shaft seat, a second rubber roller shaft seat, an end cover, a bearing gland and bearing inner rubber, wherein the second rubber roller shaft seat and the bearing gland are C-shaped, and the second rubber roller shaft seat is detachably fixed on the first rubber roller shaft seat and is coaxial with a rubber roller mounting hole of the first rubber roller shaft seat; the bearing gland covers the outer side of the inner edge of the second rubber roller shaft seat; the end cover is plugged in the opening of the second rubber roll shaft seat and the bearing gland and is detachably fixed with the first rubber roll shaft seat; the bearing inner rubber is arranged on the inner side of the first rubber roller shaft seat. The bearing inner rubber is fixed on the inner side of the first rubber roller shaft seat through two sets of working frames, and the bearing inner rubber is matched with the rubber roller bearing to realize universality.
Furthermore, the second rubber roller shaft seat is fixed with the first rubber roller shaft seat through a locking screw.
Furthermore, the bearing gland is fixed with the first rubber roller shaft seat through a locking screw.
Further, the first rubber roller shaft seat is a mounting seat provided with a rubber roller mounting hole, and the mounting seat can be fixed on the gravure printing machine.
The utility model discloses the theory of operation of general rubber roll mounting bracket of gravure press: the utility model takes the original base (the first rubber roller shaft seat) as the basis, the second rubber roller shaft seat and the bearing gland can be disassembled and fixed on the first rubber roller shaft seat, when the gravure printing machine adopts the traditional rubber roller, the second rubber roller shaft seat, the bearing gland and the end cover are disassembled; when the gravure press adopts a novel rubber roller with a longer bearing, the second rubber roller shaft seat and the bearing gland are fixed on the first rubber roller shaft seat, the novel rubber roller with the longer bearing is arranged in a rubber roller mounting hole formed by the first rubber roller shaft seat and the second rubber roller shaft seat, and the end cover is blocked at the opening of the second rubber roller shaft seat and the bearing gland to support the circumference of the bearing.
The rear end interface of the mounting bracket is manufactured into a corresponding embedded interface of the original base mounting hole, the other end of the bracket of the utility model is manufactured into a universal mounting hole, the shape of the universal mounting hole is based on the original rubber roller mounting end, the original base is punched and tapped according to the proportion after the manufacturing is finished, and two sets of invention brackets are respectively mounted at the two ends of the working group.
The utility model discloses general rubber roll mounting bracket of gravure press simple structure, reasonable, compact compares with prior art and has following advantage:
1) the utility model discloses general rubber roll mounting bracket of gravure press can be applicable to the rubber roll of unidimensional not. The rubber roller frame is not required to be additionally customized to match with rubber rollers with different sizes, so that the production cost is greatly saved.
2) The utility model discloses the installation of the general rubber roll of gravure press is swift, convenient.
3) The utility model discloses the general rubber roll of gravure press only needs to improve on original rubber roll, can realize the installation and the fixed of multiple rubber roll, and it is biggest to exert original rubber roll effect.
Drawings
FIG. 1 is a schematic structural diagram of the universal rubber roll mounting rack for the gravure printing machine of the present invention;
FIG. 2 is a schematic structural diagram of a conventional rubber roller;
FIG. 3 is a schematic diagram of a novel rubber roller with a longer bearing.
Detailed Description
The invention is further illustrated below with reference to the following examples:
example 1
The embodiment discloses a universal rubber roll mounting frame for an intaglio printing press, which is structurally shown in fig. 1 and comprises two rubber roll mounting units which are oppositely arranged and used for fixing the end parts of rubber rolls, wherein the two rubber roll mounting units are respectively used for supporting bearings at two ends of the rubber rolls.
The rubber roll mounting unit includes: the rubber roller bearing comprises a first rubber roller shaft seat 5, a second rubber roller shaft seat 2, an end cover 1, a bearing gland 3 and bearing inner rubber 6, wherein the second rubber roller shaft seat 2 and the bearing gland 3 are both in a C shape, and the second rubber roller shaft seat 2 is detachably fixed on the first rubber roller shaft seat 5 and is coaxial with a rubber roller mounting hole of the first rubber roller shaft seat 5; the bearing gland 3 covers the outer side of the inner edge of the second rubber roller shaft seat; the end cover 1 is plugged in the openings of the second rubber roll shaft seat 2 and the bearing gland 3 and is detachably fixed with the first rubber roll shaft seat 5; the bearing inner rubber 6 is arranged on the inner side of the first rubber roller shaft seat 5, the bearing inner rubber 6 is fixed on the inner side of the first rubber roller shaft seat 5 through two sets of working frames, and the bearing inner rubber 6 is matched with the rubber roller bearing to achieve universality.
The second rubber roller shaft seat 2 is fixed with the first rubber roller shaft seat 5 through a locking screw 4.
The bearing gland 3 is fixed with the first rubber roller shaft seat 5 through a locking screw 4.
The first rubber roll shaft seat 5 is a mounting seat provided with a rubber roll mounting hole, and the mounting seat can be fixed on the gravure printing machine.
The working principle is as follows: the utility model discloses use former base (first rubber roll axle bed 5) as the basis, can dismantle fixed second rubber roll axle bed 2 and bearing gland 3 on first rubber roll axle bed 5.
When the gravure printing machine adopts a traditional rubber roll (as shown in figure 2), the second rubber roll shaft seat 2, the bearing gland 3 and the end cover 1 are disassembled, and bearings at two ends of the rubber roll are installed in the first rubber roll shaft seat 5, so that the rubber roll can be installed and fixed;
when the gravure press adopts a novel rubber roller with a longer bearing (as shown in fig. 3), the second rubber roller shaft seat 2 and the bearing gland 3 are fixed on the first rubber roller shaft seat 5, the novel rubber roller with the longer bearing is arranged in the rubber roller mounting hole formed by the first rubber roller shaft seat 5 and the second rubber roller shaft seat 2, and the end cover 1 is plugged in the opening of the second rubber roller shaft seat 2 and the bearing gland 3 to support the circumference of the bearing.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a general rubber roll mounting bracket of gravure press which characterized in that, includes the rubber roll installation element that is used for fixed rubber roll tip of two relative settings, rubber roll installation element includes: the rubber roller bearing comprises a first rubber roller shaft seat, a second rubber roller shaft seat, an end cover, a bearing gland and bearing inner rubber, wherein the second rubber roller shaft seat and the bearing gland are C-shaped, and the second rubber roller shaft seat is detachably fixed on the first rubber roller shaft seat and is coaxial with a rubber roller mounting hole of the first rubber roller shaft seat; the bearing gland covers the outer side of the inner edge of the second rubber roller shaft seat; the end cover is plugged in the opening of the second rubber roll shaft seat and the bearing gland and is detachably fixed with the first rubber roll shaft seat; the bearing inner rubber is arranged on the inner side of the first rubber roller shaft seat.
2. The universal rubber roll mounting frame for the intaglio printing press as recited in claim 1, wherein the second rubber roll shaft seat is fixed with the first rubber roll shaft seat by a locking screw.
3. The universal rubber roll mounting frame for the intaglio printing press as recited in claim 1, wherein the bearing gland is fixed with the first rubber roll shaft seat by a locking screw.
4. The universal rubber roll mounting frame for the intaglio printing press as recited in claim 1, wherein the first rubber roll shaft seat is a mounting seat provided with a rubber roll mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397945.2U CN211567242U (en) | 2019-12-27 | 2019-12-27 | Universal rubber roll mounting rack for gravure printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397945.2U CN211567242U (en) | 2019-12-27 | 2019-12-27 | Universal rubber roll mounting rack for gravure printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211567242U true CN211567242U (en) | 2020-09-25 |
Family
ID=72551618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922397945.2U Expired - Fee Related CN211567242U (en) | 2019-12-27 | 2019-12-27 | Universal rubber roll mounting rack for gravure printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211567242U (en) |
-
2019
- 2019-12-27 CN CN201922397945.2U patent/CN211567242U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20211227 |