CN105015135A - Novel rubber pressing roller applied in compound machine - Google Patents
Novel rubber pressing roller applied in compound machine Download PDFInfo
- Publication number
- CN105015135A CN105015135A CN201510468367.0A CN201510468367A CN105015135A CN 105015135 A CN105015135 A CN 105015135A CN 201510468367 A CN201510468367 A CN 201510468367A CN 105015135 A CN105015135 A CN 105015135A
- Authority
- CN
- China
- Prior art keywords
- roller
- glue
- core
- rubber
- pressing roller
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a novel rubber pressing roller applied in a compound machine. The novel rubber pressing roller comprises a rubber pressing roller body, wherein the rubber pressing roller body comprises a roller core and a rubber layer coating the outer side of the roller core; the roller core is in a drum shape; the outer diameter of the roller core is reduced gradually from the middle to the two ends, and the thickness of the rubber layer is increased gradually from the middle to two ends, so that the rubber pressing roller body can be kept in a column shape. By using the structure, the deformation in the middle of the roller core of the rubber pressing roller is small in the pressing-fitting process; further, when the rubber pressing roller is contacted with a steel roller, as the rubber layer in the middle is relatively thin, the deformation in the middle of the rubber layer is small and the deformation at the two ends of the rubber layer is large under the same pressure, the pressure on the whole pressing-fitting surface is uniform, and the product pressing-fitting quality is ensured.
Description
Technical field
The present invention relates to a kind of Novel glue pressure roller being applied to compounding machine.
Background technology
The composite portion structure of existing compounding machine, general employing rubber roll and steel rider are to pressure, steel rider and rubber roll all adopt cylindrical roll body, steel rider position is fixed, rubber roll is arranged on moving sliding base, moved by the cylinder horizontal sliding of bilateral, when roll surface width is excessive, will produce a problem, rubber roll, due to stiff problem, can cause in fabric width direction, roll surface pressure force near both sides cylinder location is large, the pressure force in centre position is very little, and when the goods effects on surface produced there are certain requirements, the uneven meeting of pressure directly affects the apparent of product.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of Novel glue pressure roller being applied to compounding machine.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of Novel glue pressure roller being applied to compounding machine, comprise the glue laminated roller body of column type, described glue laminated roller body comprises roller core and is packaged in the glue-line outside roller core, described roller core is a drum type structure, its external diameter is reduced to two ends gradually by middle part, and the thickness of glue-line is increased to two ends gradually by middle part, glue laminated roller body is made to keep cylindrical structure.
Described roller core is a hollow structure, and its two ends are provided with blanking cover, and described blanking cover is provided with roll shaft.
Described roller core is a steel core.
Described glue-line is made up of ethylene propylene diene rubber or silica gel material.
The invention has the beneficial effects as follows: a kind of Novel glue pressure roller being applied to compounding machine, comprise the glue laminated roller body of column type, described glue laminated roller body comprises roller core, and the glue-line be packaged in outside roller core, described roller core is a drum type structure, its external diameter is reduced to two ends gradually by middle part, and the thickness of glue-line is increased to two ends gradually by middle part, glue laminated roller body is made to keep cylindrical structure, pass through said structure, ensure at bonding processes mid-rubber roll roller core centre position deflection little, simultaneously when contacting with steel rider, because the glue-line in centre position is thinner, when uniform pressure, intermediate gelatine layer deflection is also little, two-end part glue-line deflection is large, realize the pressure uniform of whole stitching surface, ensure the quality of product pressing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is generalized section of the present invention.
Detailed description of the invention
With reference to Fig. 1, Fig. 1 is the cross-sectional view of the present invention's specific embodiment, as shown in the figure, a kind of Novel glue pressure roller being applied to compounding machine, comprise the glue laminated roller body 10 of column type, described glue laminated roller body 10 comprises roller core 3, and the glue-line 2 be packaged in outside roller core 3, described glue-line 2 is made up of ethylene propylene diene rubber or silica gel material, described roller core 3 is a drum type structure, its external diameter is reduced to two ends gradually by middle part, thus ensure at bonding processes mid-rubber roll roller core 3 centre position deflection little, simultaneously, because glue laminated roller body 10 entirety is column type, and roller core 3 is drum type structure protruding in the middle part of in the of, therefore the thickness in the middle part of glue-line 2 can be thinner than two ends, when contacting with steel rider, because the glue-line 2 in centre position is thinner, when uniform pressure, intermediate gelatine layer 2 deflection is also little, two-end part glue-line 2 deflection is large, realize the pressure uniform of whole stitching surface, ensure the quality of product pressing.
As preferably, described roller core 3 is the structure of steel pole of a hollow, rigidity can be ensured, also mitigate the weight of glue laminated roller body 10, its two ends are provided with blanking cover 4, and described blanking cover 4 is provided with roll shaft 1, so that translation promotes glue laminated roller body 10, certainly, in specific implementation process, other rigid materials also can be adopted to make roller core 3 as cast iron, magnesium alloy etc., be not described further at this.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (4)
1. one kind is applied to the Novel glue pressure roller of compounding machine, comprise the glue laminated roller body (10) of column type, it is characterized in that: described glue laminated roller body (10) comprises roller core (3) and is packaged in the glue-line (2) in roller core (3) outside, described roller core (3) is a drum type structure, its external diameter is reduced to two ends gradually by middle part, and the thickness of glue-line (2) is increased to two ends gradually by middle part.
2. a kind of Novel glue pressure roller being applied to compounding machine according to claim 1, it is characterized in that: described roller core (3) is a hollow structure, its two ends are provided with blanking cover (4), and described blanking cover (4) is provided with roll shaft (1).
3. a kind of Novel glue pressure roller being applied to compounding machine according to claim 1 and 2, is characterized in that: described roller core (3) is a steel core.
4. a kind of Novel glue pressure roller being applied to compounding machine according to claim 1, is characterized in that: described glue-line (2) is made up of ethylene propylene diene rubber or silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510468367.0A CN105015135A (en) | 2015-07-31 | 2015-07-31 | Novel rubber pressing roller applied in compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510468367.0A CN105015135A (en) | 2015-07-31 | 2015-07-31 | Novel rubber pressing roller applied in compound machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105015135A true CN105015135A (en) | 2015-11-04 |
Family
ID=54405594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510468367.0A Pending CN105015135A (en) | 2015-07-31 | 2015-07-31 | Novel rubber pressing roller applied in compound machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571611A (en) * | 2017-09-04 | 2018-01-12 | 瑞安市博威机械配件有限公司 | Printing rubber roll |
| CN111923509A (en) * | 2020-08-14 | 2020-11-13 | 湖州新仲湖针织制衣有限公司 | Surface moisture-resistant disposable protective clothing fabric and preparation process thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231578A (en) * | 1985-04-05 | 1986-10-15 | Sharp Corp | Pressing roller for copying machine |
| CN201102361Y (en) * | 2007-09-30 | 2008-08-20 | 厦门精芯科技有限公司 | Improved structure for printer core rubber roll |
| CN201338010Y (en) * | 2009-01-06 | 2009-11-04 | 任超 | Compound rubber roll |
| CN201792551U (en) * | 2010-06-29 | 2011-04-13 | 宁波欣达印刷机器有限公司 | Printing pressing roll of combined gravure printing machine |
| CN204936407U (en) * | 2015-07-31 | 2016-01-06 | 中山松德新材料装备有限公司 | A kind of Novel glue pressure roller being applied to compounding machine |
-
2015
- 2015-07-31 CN CN201510468367.0A patent/CN105015135A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61231578A (en) * | 1985-04-05 | 1986-10-15 | Sharp Corp | Pressing roller for copying machine |
| CN201102361Y (en) * | 2007-09-30 | 2008-08-20 | 厦门精芯科技有限公司 | Improved structure for printer core rubber roll |
| CN201338010Y (en) * | 2009-01-06 | 2009-11-04 | 任超 | Compound rubber roll |
| CN201792551U (en) * | 2010-06-29 | 2011-04-13 | 宁波欣达印刷机器有限公司 | Printing pressing roll of combined gravure printing machine |
| CN204936407U (en) * | 2015-07-31 | 2016-01-06 | 中山松德新材料装备有限公司 | A kind of Novel glue pressure roller being applied to compounding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571611A (en) * | 2017-09-04 | 2018-01-12 | 瑞安市博威机械配件有限公司 | Printing rubber roll |
| CN111923509A (en) * | 2020-08-14 | 2020-11-13 | 湖州新仲湖针织制衣有限公司 | Surface moisture-resistant disposable protective clothing fabric and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |
|
| RJ01 | Rejection of invention patent application after publication |