CN208814347U - A kind of arc-shaped rubber roller facilitating installation - Google Patents
A kind of arc-shaped rubber roller facilitating installation Download PDFInfo
- Publication number
- CN208814347U CN208814347U CN201821274453.3U CN201821274453U CN208814347U CN 208814347 U CN208814347 U CN 208814347U CN 201821274453 U CN201821274453 U CN 201821274453U CN 208814347 U CN208814347 U CN 208814347U
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- China
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- roll body
- cambered axle
- axle
- arc
- rubber roller
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Abstract
The utility model discloses a kind of arc-shaped rubber rollers for facilitating installation, including axle journal, cambered axle, roll body and metal core, the lower end of the axle journal is fixedly mounted on the upper end of bearing holder (housing, cover), one end of the cambered axle is provided with bearing holder (housing, cover), and the other end of cambered axle is provided with another bearing holder (housing, cover), the roll body is fitted around on cambered axle, and outer glue-line is provided in roll body, the metal core is fixed on center in roll body, and limited block is fixed between the roll body and another roll body around hard glue-line is equipped with outside metal core.This facilitates the arc-shaped rubber roller of installation, it is designed using the cambered axle of arc, suitable for the equipment of some non-horizontal surfaces, the rubber roller of arc is convenient to be installed in equipment, and multiple rotatable roll bodies are provided on cambered axle, it can be rotated on each comfortable cambered axle of roll body, limited block is provided between roll body and roll body according to the shape of working face, limit the position of roll body, roll body cannot move left and right, and roll body can only rotate front and back on cambered axle, it is ensured that the stability of roll body.
Description
Technical field
The utility model relates to mechanical industry equipment technical field, specially a kind of arc-shaped rubber roller for facilitating installation.
Background technique
Rubber roller is one kind using metal or other materials as core, is cladded with rubber and manufactured roll product, rubber roller is generally by outer
The composition such as glue-line, hard glue-line, metal core, axle journal, rubber roller are mainly used in papermaking, printing and dyeing, printing, grain processing, metallurgy, modeling
Material processing etc., rubber roller can be divided into according to configuration of surface: plain-barreled roll and decorative pattern rubber roller, and rubber roller can be divided into again by material: butyl rubber
Roller, butyronitrile rubber roller, polyurethane rubber roller and silicone rubber roll etc..
With the fast development of market economy, novel equipment, new process, new material also generate therewith, butyronitrile rubber roller because
Its excellent oil resistivity, and it is wear-resisting, ageing-resistant, heat resistance is also preferable, for printing, printing and dyeing, chemical fibre, papermaking, packaging, modeling
The occasion of the equipment such as material processing and other contact oil and fat hydrocarbon solvent, but there is linear structures to be applicable in for existing rubber roller
The few and inconvenient for use disadvantage of range.In view of the above-mentioned problems, carrying out innovative design on the basis of original rubber roller.
Utility model content
The purpose of this utility model is to provide a kind of arc-shaped rubber rollers for facilitating installation, to solve in above-mentioned background technique
It is proposed that rubber roller is the few and inconvenient for use problem of the linear structure scope of application.
To achieve the above object, the utility model provides the following technical solutions: a kind of arc-shaped rubber roller facilitating installation, packet
Axle journal, cambered axle, roll body and metal core are included, the lower end of the axle journal is fixedly mounted on the upper end of bearing holder (housing, cover), one end of the cambered axle
It is provided with bearing holder (housing, cover), and the other end of cambered axle is provided with another bearing holder (housing, cover), the roll body is fitted around on cambered axle, and in roll body
It is provided with outer glue-line, the metal core is fixedly mounted on center in roll body, and surround outside metal core and be equipped with hard glue-line,
It is fixedly installed with outer glue-line outside the hard glue-line, is fixed with limited block between the roll body and another roll body.
Preferably, the axle journal is provided with 2 both ends for being symmetrically mounted on cambered axle, and bearing holder (housing, cover) is provided with 2 symmetrical peaces
Mounted in cambered axle both ends, and axle journal and bearing holder (housing, cover) correspond.
Preferably, the cambered axle is arc-shaped structure, and cambered axle is flexibly connected with roll body.
Preferably, the roll body is same size, and roll body is equally distributed on cambered axle.
Preferably, in the roll body metal core internal diameter be equal to cambered axle outer diameter.
Preferably, the limited block is provided with multiple, and limited block is equal to the length of cambered axle plus the length of roll body, and
The internal diameter of limited block is equal to the outer diameter of cambered axle.
Compared with prior art, the utility model has the beneficial effects that this facilitates the arc-shaped rubber roller of installation, using arc
Cambered axle design, suitable for the equipment of some non-horizontal surfaces, the position of some inconvenient conventional cots installations, or have special need
The equipment wanted, the rubber roller of arc is facilitated to be installed in equipment, and multiple rotatable roll bodies are provided on cambered axle, can basis
The shape of working face rotates on each comfortable cambered axle of roll body, limited block is provided between roll body and roll body, limits the position of roll body, roller
Body cannot move left and right, and roll body can only the front and back rotation on cambered axle, it is ensured that the stability of roll body, as the rotation of roll body is by surface
Out-of-flatness has the place of fold to flatten.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model overlooking surface structural schematic diagram；
Fig. 3 is the utility model roll body the schematic diagram of the section structure.
In figure: 1, axle journal；2, bearing holder (housing, cover)；3, cambered axle；4, roll body；5, outer glue-line；6, hard glue-line；7, metal core；8, it limits
Position block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of arc-shaped rubber roller facilitating installation, including
Axle journal 1, bearing holder (housing, cover) 2, cambered axle 3, roll body 4, outer glue-line 5, hard glue-line 6, metal core 7 and limited block 8, the lower end of axle journal 1 are fixed
It is mounted on the upper end of bearing holder (housing, cover) 2, one end of cambered axle 3 is provided with bearing holder (housing, cover) 2, and the other end of cambered axle 3 is provided with another bearing holder (housing, cover)
2, roll body 4 is fitted around on cambered axle 3, and outer glue-line 5 is provided in roll body 4, and metal core 7 is fixedly mounted on center in roll body 4
Point place, and around hard glue-line 6 is equipped with outside metal core 7, is fixedly installed with outer glue-line 5 outside hard glue-line 6, roll body 4 with it is another
Limited block 8 is fixed between roll body 4；
Further, axle journal 1 is provided with 2 both ends for being symmetrically mounted on cambered axle 3, and bearing holder (housing, cover) 2 is provided with 2 symmetrical peaces
Mounted in 3 both ends of cambered axle, and axle journal 1 and bearing holder (housing, cover) 2 correspond, and axle journal 1 is connected by bearing holder (housing, cover) 2 with cambered axle 3, passes through axle journal 1
Rotation make cambered axle 3 rotate；
Further, cambered axle 3 is arc-shaped structure, and cambered axle 3 is flexibly connected with roll body 4, and the shape of cambered axle 3 facilitates non-
The installation of horizontal plane, and roll body 4 can rotate on cambered axle 3, and surface is flattened；
Further, roll body 4 is same size, and roll body 4 is equally distributed on cambered axle 3, it is ensured that roll body 4 can be in cambered axle
It is rotated on 3；
Further, in roll body 4 metal core 7 internal diameter be equal to cambered axle 3 outer diameter, it is ensured that cambered axle 3 can pass through metal core
7,4 normal use of roll body；
Further, limited block 8 is provided with multiple, and limited block 8 is equal to the length of cambered axle 3 plus the length of roll body 4, and
And the internal diameter of limited block 8 is equal to the outer diameter of cambered axle 3, limited block 8 is in the position of 3 upper limit fixed roll body 4 of cambered axle, it is ensured that roll body 4 will not
It moves left and right.
Working principle: being mounted on roll body 4 on cambered axle 3 first, determines the position of roll body 4, then at the both ends of roll body 4
Limited block 8 is loaded onto, installs roll body 4 all from moving left and right, then other roll bodies 4, the both ends of cambered axle 3 pass through bearing
Set 2 is connected with axle journal 1, rubber roller is installed in the equipment of needs, after the motor switch for opening equipment, cambered axle 3 is in equipment
Motor and rotate, metal core 7 with cambered axle 3 rotate, the article of equipment upper surface out-of-flatness, with the rotation of roll body 4, outer glue
The extruding to equipment surface object of layer 5 and hard glue-line 6, keeps object smooth, facilitates equipment subsequent to the operation of article and adds
Work.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of arc-shaped rubber roller for facilitating installation, including axle journal (1), cambered axle (3), roll body (4) and metal core (7), feature
Be: the lower end of the axle journal (1) is fixedly mounted on the upper end of bearing holder (housing, cover) (2), and one end of the cambered axle (3) is provided with bearing holder (housing, cover)
(2), and the other end of cambered axle (3) is provided with another bearing holder (housing, cover) (2), and the roll body (4) is fitted around on cambered axle (3), and roller
It is provided with outer glue-line (5) in body (4), the metal core (7) is fixedly mounted on roll body (4) interior center, and metal core (7) is outside
Be fitted around hard glue-line (6), be fixedly installed with outer glue-line (5) outside the hard glue-line (6), the roll body (4) with it is another
Limited block (8) are fixed between roll body (4).
2. a kind of arc-shaped rubber roller for facilitating installation according to claim 1, it is characterised in that: axle journal (1) setting
There are 2 both ends for being symmetrically mounted on cambered axle (3), and bearing holder (housing, cover) (2) is provided with 2 and is symmetrically mounted on cambered axle (3) both ends, and axis
Neck (1) and bearing holder (housing, cover) (2) correspond.
3. a kind of arc-shaped rubber roller for facilitating installation according to claim 1, it is characterised in that: the cambered axle (3) is circle
Arcuate structure, and cambered axle (3) is flexibly connected with roll body (4).
4. a kind of arc-shaped rubber roller for facilitating installation according to claim 1, it is characterised in that: the roll body (4) is phase
Same specification, and roll body (4) is equally distributed on cambered axle (3).
5. a kind of arc-shaped rubber roller for facilitating installation according to claim 1, it is characterised in that: golden in the roll body (4)
The internal diameter for belonging to core (7) is equal to the outer diameter of cambered axle (3).
6. a kind of arc-shaped rubber roller for facilitating installation according to claim 1, it is characterised in that: the limited block (8) sets
It is equipped with multiple, and limited block (8) is equal to the length of cambered axle (3), and the internal diameter etc. of limited block (8) plus the length of roll body (4)
Outer diameter in cambered axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274453.3U CN208814347U (en) | 2018-08-08 | 2018-08-08 | A kind of arc-shaped rubber roller facilitating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274453.3U CN208814347U (en) | 2018-08-08 | 2018-08-08 | A kind of arc-shaped rubber roller facilitating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208814347U true CN208814347U (en) | 2019-05-03 |
Family
ID=66272860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274453.3U Active CN208814347U (en) | 2018-08-08 | 2018-08-08 | A kind of arc-shaped rubber roller facilitating installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208814347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606536A (en) * | 2020-12-11 | 2021-04-06 | 江门兆晖塑料彩印有限公司 | Multifunctional printing roller for printing plastic woven bags |
-
2018
- 2018-08-08 CN CN201821274453.3U patent/CN208814347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606536A (en) * | 2020-12-11 | 2021-04-06 | 江门兆晖塑料彩印有限公司 | Multifunctional printing roller for printing plastic woven bags |
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