CN102101613A - Inflatable paper winding shaft of high speed paper machine - Google Patents
Inflatable paper winding shaft of high speed paper machine Download PDFInfo
- Publication number
- CN102101613A CN102101613A CN200910245005XA CN200910245005A CN102101613A CN 102101613 A CN102101613 A CN 102101613A CN 200910245005X A CN200910245005X A CN 200910245005XA CN 200910245005 A CN200910245005 A CN 200910245005A CN 102101613 A CN102101613 A CN 102101613A
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- winding shaft
- paper
- inflatable
- paper winding
- shaft
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Abstract
The invention discloses an inflatable paper winding shaft of a high speed paper machine, and specifically provides a paper winding shaft which has the advantage of simple inflation structure and is convenient in use. The inflatable paper winding shaft comprises a hollow paper winding shaft body which is equipped with a plurality of through holes, wherein, each through hole is inlaid with an expansion block which moves along the shaft diameter direction; the shaft body is internally equipped with an inflatable airbag; and the end part of the inflatable airbag is equipped with an air nozzle which extends outside the shaft body. When in use, after the expansion block retracts into the shaft body, a paper core is easily sheathed on the paper winding shaft owing to smaller amount of gas in the inflatable airbag; the inflatable airbag is aerated via the air nozzle and then expands to extrude the expansion block so that the expansion block extends outside the through hole to be tightly connected with the paper core; and when the paper winding shaft rotates, the paper core is driven to rotate at the same time so as to realize winding. The inflatable paper winding shaft has a simple structure, and is flexible in operation and convenient in use.
Description
Technical field
The present invention relates to field of papermaking, in particular, relate to a kind of high-speed paper machine air swelling type winding shaft.
Background technology
When the papermaking rolling, requiring winding shaft and refill to closely cooperate could normal coil paper.If but the winding shaft diameter is excessive, relatively difficulty of refill is installed then.At present, for easy to use, winding shaft mostly is the telescoping structure greatly, and when refill was installed, winding shaft shrank, the back refill is installed after, winding shaft opens, with the refill realization coil paper that closely cooperates.The stretch mode of the winding shaft that adopts adopts physical construction to realize at present, complex structure, and reliability is low, and maintenance is inconvenient.
Summary of the invention
The present invention is in order to overcome weak point of the prior art, to provide a kind of by inflation spreading structure, winding shaft simple in structure, easy to use.
The present invention is achieved through the following technical solutions:
A kind of high-speed paper machine air swelling type winding shaft, it is characterized in that, comprise coreless rolls reel axis body, described axis body is provided with a plurality of through holes, be inlaid with the tightening piece that moves along diameter of axle direction in each through hole, described axis body inside is provided with air bag, and the end of described air bag is provided with the valve of projecting shaft external body.
The present invention has following technique effect:
The inflation mode that adopts winding shaft of the present invention realizes the tensioner between axis body and the refill, and is simple in structure, and flexible operation is easy to use.
Description of drawings
Fig. 1 is the scheme drawing of high-speed paper machine air swelling type winding shaft of the present invention.
Among the figure:
1, axis body 2, tightening piece 3, air bag 4, valve.
The specific embodiment
Below in conjunction with the drawings and specific embodiments to the detailed description of the invention.
The scheme drawing of high-speed paper machine air swelling type winding shaft of the present invention as shown in Figure 1, comprise coreless rolls reel axis body, described axis body is provided with a plurality of through holes, be inlaid with the tightening piece that moves along diameter of axle direction in each through hole, described axis body inside is provided with air bag, and the end of described air bag is provided with the valve of projecting shaft external body.
During use, the gas in the air bag is less, in the tightening piece retraction axis body, is easy to refill is enclosed within on the winding shaft.To the air bag inner inflatable, push tightening piece after the air bag bulging from valve, tightening piece stretched out in through hole, with the refill leak-tight joint together, when winding shaft rotates, drive refill and together rotate, realize rolling.
Although relate to a kind of high-speed paper machine air swelling type winding shaft and carried out special description disclosed with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from the spirit and scope of the present invention, all variations and modification are all within the scope of the present invention.
Claims (1)
1. high-speed paper machine air swelling type winding shaft, it is characterized in that, comprise coreless rolls reel axis body, described axis body is provided with a plurality of through holes, be inlaid with the tightening piece that moves along diameter of axle direction in each through hole, described axis body inside is provided with air bag, and the end of described air bag is provided with the valve of projecting shaft external body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910245005XA CN102101613A (en) | 2009-12-22 | 2009-12-22 | Inflatable paper winding shaft of high speed paper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910245005XA CN102101613A (en) | 2009-12-22 | 2009-12-22 | Inflatable paper winding shaft of high speed paper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102101613A true CN102101613A (en) | 2011-06-22 |
Family
ID=44154709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910245005XA Pending CN102101613A (en) | 2009-12-22 | 2009-12-22 | Inflatable paper winding shaft of high speed paper machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102101613A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487628A (en) * | 2017-09-25 | 2017-12-19 | 东莞市白天鹅纸业有限公司 | A kind of coil paper sorting equipment |
| CN107720253A (en) * | 2017-11-13 | 2018-02-23 | 安徽科大智能物流系统有限公司 | A kind of paper bobbin automatic charging device |
| CN111099414A (en) * | 2019-12-24 | 2020-05-05 | 惠州市维敏特实业有限公司 | Processing apparatus is used in thermal paper production |
| CN111924666A (en) * | 2020-07-16 | 2020-11-13 | 3M材料技术(合肥)有限公司 | Physiosis axle |
| CN113309791A (en) * | 2021-05-25 | 2021-08-27 | 厦门永成信机械制品有限公司 | Rotating shaft structure |
| CN113511559A (en) * | 2021-04-22 | 2021-10-19 | 威士达半导体科技(张家港)有限公司 | Winding shaft for splitting machine |
-
2009
- 2009-12-22 CN CN200910245005XA patent/CN102101613A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487628A (en) * | 2017-09-25 | 2017-12-19 | 东莞市白天鹅纸业有限公司 | A kind of coil paper sorting equipment |
| CN107720253A (en) * | 2017-11-13 | 2018-02-23 | 安徽科大智能物流系统有限公司 | A kind of paper bobbin automatic charging device |
| CN111099414A (en) * | 2019-12-24 | 2020-05-05 | 惠州市维敏特实业有限公司 | Processing apparatus is used in thermal paper production |
| CN111924666A (en) * | 2020-07-16 | 2020-11-13 | 3M材料技术(合肥)有限公司 | Physiosis axle |
| CN113511559A (en) * | 2021-04-22 | 2021-10-19 | 威士达半导体科技(张家港)有限公司 | Winding shaft for splitting machine |
| CN113309791A (en) * | 2021-05-25 | 2021-08-27 | 厦门永成信机械制品有限公司 | Rotating shaft structure |
| CN113309791B (en) * | 2021-05-25 | 2022-08-16 | 厦门永成信机械制品有限公司 | Rotating shaft structure |
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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: 20110622 |