CN103256296A - Novel rubber roller structure - Google Patents
Novel rubber roller structure Download PDFInfo
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- CN103256296A CN103256296A CN 201310166206 CN201310166206A CN103256296A CN 103256296 A CN103256296 A CN 103256296A CN 201310166206 CN201310166206 CN 201310166206 CN 201310166206 A CN201310166206 A CN 201310166206A CN 103256296 A CN103256296 A CN 103256296A
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- roller core
- described roller
- roller
- core
- new type
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Abstract
The invention discloses a novel rubber roller structure. The novel rubber roller structure comprises a roller core and shaft heads arranged at the two ends of the roller core, wherein a hollow metal roller is used as roller core; a plurality of heat radiation ventilation holes are formed in two end faces of the roller core along a peripheral direction; the heat radiation ventilation holes are communicated with a cavity inside the roller core; the roller core and the shaft heads are made of aluminum alloy; the wall thickness of the roller core is 5-8 cm; and the inner part of the wall of the roller core is provided with a plurality of through holes which are arranged along a length direction. With the adoption of the manner, the novel rubber roller structure disclosed by the invention has a good heat radiation performance; the ageing speed is delayed; and the service life is effectively prolonged.
Description
Technical field
The present invention relates to the rubber roll technical field, particularly relate to a kind of new type rubber roll structure.
Background technique
Rubber rollers be a kind of be core with metal or other materials, cover the roller shape goods that rubber is made through sulfuration outward, be widely used in a plurality of industries such as paper industry, dyeing, textile industry, printing industry, grain processing, metallurgical industry, plastic processing, package packing machine.Existing rubber rollers heat dispersion is not good, and easily aging, working life is short.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of new type rubber roll structure, can solve problems of the prior art, has heat dispersion preferably, has delayed aging speed, has effectively prolonged working life.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: a kind of new type rubber roll structure is provided, comprise: roller core and the spindle nose that is arranged on described roller core two ends, described roller core is the metal roller of a hollow, along the circumferential direction be provided with a plurality of heat dissipation ventilations hole on two end faces of described roller core, described heat dissipation ventilation hole is connected with the cavity of roller core inside, described roller core and spindle nose all are to adopt aluminum alloy to make, the wall thickness of described roller core is 5 ~ 8 centimetres, and the inside of the wall of described roller core is provided with a plurality of through holes that arrange along its length.
In a preferred embodiment of the present invention, the diameter of described through hole is 1 ~ 2 centimetre.
In a preferred embodiment of the present invention, the outer installment of described roller core has rubber coated pressure bowl.
In a preferred embodiment of the present invention, the number of described through hole is 8 ~ 12.
The invention has the beneficial effects as follows: the new type rubber roll structure that the present invention discloses, have heat dispersion preferably, delayed aging speed, effectively prolonged working life.
Description of drawings
Fig. 1 is the structural representation of new type rubber roll structure one preferred embodiment of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, roller core, 2, spindle nose, 3, the heat dissipation ventilation hole, 4, through hole, 5, rubber coated pressure bowl.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of new type rubber roll structure, comprise: roller core 1 and the spindle nose 2 that is arranged on described roller core 1 two ends, described roller core 1 is the metal roller of a hollow, along the circumferential direction be provided with a plurality of heat dissipation ventilations hole 3 on two end faces of described roller core 1, described heat dissipation ventilation hole 3 is connected with the cavity of roller core 1 inside, described roller core 1 and spindle nose 2 all are to adopt aluminum alloy to make, and the wall thickness of described roller core 1 is 5 ~ 8 centimetres, and the inside of the wall of described roller core 1 is provided with a plurality of through holes 4 that arrange along its length.
Combination by described heat dissipation ventilation hole 3 and through hole 4 has effectively improved heat dispersion of the present invention, has delayed the aging of rubber layer.
The diameter of described through hole 4 is 1 ~ 2 centimetre.
The outer installment of described roller core 1 has rubber coated pressure bowl 5.
The number of described through hole 4 is 8 ~ 12.
The new type rubber roll structure that the present invention discloses has heat dispersion preferably, has delayed aging speed, has effectively prolonged working life.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. new type rubber roll structure, it is characterized in that, comprise: roller core and the spindle nose that is arranged on described roller core two ends, described roller core is the metal roller of a hollow, along the circumferential direction be provided with a plurality of heat dissipation ventilations hole on two end faces of described roller core, described heat dissipation ventilation hole is connected with the cavity of roller core inside, and described roller core and spindle nose all are to adopt aluminum alloy to make, the wall thickness of described roller core is 5 ~ 8 centimetres, and the inside of the wall of described roller core is provided with a plurality of through holes that arrange along its length.
2. new type rubber roll structure according to claim 1 is characterized in that, the diameter of described through hole is 1 ~ 2 centimetre.
3. new type rubber roll structure according to claim 1 is characterized in that, the outer installment of described roller core has rubber coated pressure bowl.
4. new type rubber roll structure according to claim 1 is characterized in that, the number of described through hole is 8 ~ 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310166206 CN103256296A (en) | 2013-05-08 | 2013-05-08 | Novel rubber roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310166206 CN103256296A (en) | 2013-05-08 | 2013-05-08 | Novel rubber roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103256296A true CN103256296A (en) | 2013-08-21 |
Family
ID=48960436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310166206 Pending CN103256296A (en) | 2013-05-08 | 2013-05-08 | Novel rubber roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256296A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015499A (en) * | 2014-06-04 | 2014-09-03 | 苏州铉动三维空间科技有限公司 | Roller used on printer |
| CN104057723A (en) * | 2014-06-04 | 2014-09-24 | 苏州铉动三维空间科技有限公司 | Novel printing roller |
| CN106044377A (en) * | 2016-07-29 | 2016-10-26 | 启明新材料股份有限公司 | Door edge rotary stick |
-
2013
- 2013-05-08 CN CN 201310166206 patent/CN103256296A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015499A (en) * | 2014-06-04 | 2014-09-03 | 苏州铉动三维空间科技有限公司 | Roller used on printer |
| CN104057723A (en) * | 2014-06-04 | 2014-09-24 | 苏州铉动三维空间科技有限公司 | Novel printing roller |
| CN106044377A (en) * | 2016-07-29 | 2016-10-26 | 启明新材料股份有限公司 | Door edge rotary stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |