CN104441788A - Preheating cylinder with bearing capable of being replaced quickly - Google Patents
Preheating cylinder with bearing capable of being replaced quickly Download PDFInfo
- Publication number
- CN104441788A CN104441788A CN201410745012.7A CN201410745012A CN104441788A CN 104441788 A CN104441788 A CN 104441788A CN 201410745012 A CN201410745012 A CN 201410745012A CN 104441788 A CN104441788 A CN 104441788A
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- bearing
- wallboard
- preheating cylinder
- rotating shaft
- sheathing
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses a preheating cylinder with a bearing capable of being replaced quickly. The preheating cylinder comprises a wallboard and the bearing. The preheating cylinder is characterized in that the wallboard is divided into an upper wallboard and a lower wallboard which are combined, a bearing mounting hole is formed between the upper wallboard and the lower wallboard and corresponds to a rotating shaft of the preheating cylinder, the bearing is mounted on a bearing mounting component which is fixedly mounted on the bearing mounting hole, and axis of the bearing mounting component is coincident with that of the rotating shaft of the preheating cylinder. A structural form with a demountable wallboard and a demountable bearing seat is adopted, so that mounting of a self-heat-transfer cylinder bearing is simplified; due to a form that the bearing seat and a supporting sleeve sleeve mutually, improving of uniformity in mounting of a self-heat-transfer cylinder rotating shaft and the bearing is guaranteed, so that mounting accuracy of the bearing is improved. The bearing is simple and convenient to demount and mount, high in operability, firm in mounting and high in mounting accuracy.
Description
Technical field
The present invention relates to a kind of Corrugating Machine device structure, especially a kind of preheating cylinder of quick-replaceable bearing.
Background technology
At present, the existing Corrugating Machine heating system of multi-station preheating cylinder in market is provided with steam pipework and boiler room softened water tank along the flow direction of medium, be provided with one group of preheating cylinder (number of preheating cylinder is two or more) by pipeline parallel connection between steam pipework and boiler room softened water tank, steam enters boiler room softened water tank by becoming steam water interface after preheating cylinder.The pipeline in the exit of each preheating cylinder is provided with drain valve, and softened water tank connection in boiler room is provided with water pump, and the delivery port of water pump is connected with the import of boiler, and the outlet of boiler is connected with steam pipework.Streamwise, described medium original state is steam, and by becoming steam water interface after preheating cylinder and flowing in boiler room softened water tank, finally the steam flowed in softened water tank is dispersed in air by softened water tank and goes.
Traditional preheating cylinder wallboard is the panel structure of a monoblock, when the hot cylinder bearing wear of rotation, when needing to change, because bearing inner race is because of body corrosion first with Boring mill, add the operating space changing bearing narrow and cannot take out easily, now then need complete machine to break, hot for rotation cylinder bearing can be removed.Due to wallboard and the hot cylinder bearing mounting structure of rotation, cause the hot cylinder bearing replacing of rotation and extremely bother, had a strong impact on manufacturing schedule.
Summary of the invention
The object of this invention is to provide a kind of bearing removal simple installation, operability is good, installs firmly, the preheating cylinder of the quick-replaceable bearing that installation accuracy is high.
Realize above-mentioned purpose, the technical solution adopted in the present invention is: a kind of preheating cylinder of quick-replaceable bearing, comprise: wallboard, bearing, it is characterized in that: described wallboard is divided into cornice sheathing and wainscot sheathing, merge between cornice sheathing and wainscot sheathing and form bearing mounting hole, this installing hole is corresponding with preheating cylinder rotating shaft; Described bearing is arranged on bearing installation component, and bearing installation component is fixedly mounted on bearing mounting hole, and its axis and preheating cylinder rotating shaft coincide.
Preferably, be provided with wallboard gland between described cornice sheathing and wainscot sheathing, this wallboard gland to be connected with wainscot sheathing by screw and to form bearing mounting hole.
Preferably, described bearing installation component is made up of splicing sleeve, bearing block, spacer, bearing and pressing plate, described splicing sleeve is fixedly mounted on inside wallboard, it is fixedly sleeved that bearing block penetrates wallboard and bearing mounting hole and splicing sleeve outside wallboard, described bearing is arranged in bearing block, inner ring and the preheating cylinder rotating shaft phase fit of bearing, spacer is located between bearing and preheating cylinder rotating shaft, and pressing plate correspondence is arranged on the opposite side of bearing.
Preferably, described bearing block is fixedly connected with by screw with wallboard.
Preferably, described pressing plate is fixedly connected with bearing block by screw.
Preferably, be bolted between described cornice sheathing and wainscot sheathing.
After the present invention adopts said structure, by adopting the version of mounting wall slab and detachable bearing block, simplify the installation of the hot cylinder bearing of rotation.Meanwhile, the mutual fit form of bearing block and splicing sleeve ensure that the uniformity that improve the hot cylinder rotating shaft of rotation and bearing and install, thus improves the installation accuracy of bearing.Bearing removal simple installation of the present invention, operability is good, and install firmly, installation accuracy is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is structure left view of the present invention.
In figure: 1, wallboard, 11, cornice sheathing, 12, wainscot sheathing, 2, bearing, 3, preheating cylinder rotating shaft, 4, bearing installation component, 41, splicing sleeve, 42, bearing block, 43, spacer, 44, pressing plate, 5, wallboard gland.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in the figure, for achieving the above object, the technical solution adopted in the present invention is: a kind of preheating cylinder of quick-replaceable bearing, comprise: wallboard 1, bearing 2, it is characterized in that: described wallboard 1 is divided into cornice sheathing 11 and wainscot sheathing 12, merge between cornice sheathing 11 and wainscot sheathing 12 and form bearing mounting hole, this installing hole is corresponding with preheating cylinder rotating shaft 3; Described bearing 2 is arranged on bearing installation component 4, and bearing installation component 4 is fixedly mounted on bearing mounting hole, and its axis and preheating cylinder rotating shaft 3 coincide.
Preferably, be provided with wallboard gland 5 between described cornice sheathing 11 and wainscot sheathing 12, this wallboard gland 5 to be connected with wainscot sheathing 12 by screw and to form bearing mounting hole.
Preferably, described bearing installation component 4 is made up of splicing sleeve 41, bearing block 42, spacer 43, bearing 2 and pressing plate 44, described splicing sleeve 41 is fixedly mounted on inside wallboard 1, it is fixedly sleeved that bearing block 42 penetrates wallboard 1 and bearing mounting hole and splicing sleeve 41 outside wallboard 1, described bearing 2 is arranged in bearing block 42, inner ring and the preheating cylinder rotating shaft 3 phase fit of bearing 2, spacer 43 is located between bearing 2 and preheating cylinder rotating shaft 3, and pressing plate 44 correspondence is arranged on the opposite side of bearing 2.
Preferably, described bearing block 42 is fixedly connected with by screw with wallboard 1.
Preferably, described pressing plate 44 is fixedly connected with bearing block 42 by screw.
Preferably, be bolted between described cornice sheathing 11 and wainscot sheathing 12.
Embodiment:
In actual applications, when bearing occurs that wearing and tearing need to change, wallboard gland 5 unclamps by operating personnel, takes off pressing plate 44, bearing block 42 and bearing 2 entirety are unloaded simultaneously, utilize and draw horse or other instruments to be removed from bearing block 42 by bearing 2 and the bearing 2 more renewed.According to the order that bearing 2 is removed, above-mentioned part successively opposite sequence is installed on original position, and adjusts the rotational stabilization of preheating cylinder, rotate the replacing operation that namely steady friction completes bearing 2.
The above is the preferred embodiment of the present invention; certainly the interest field of the present invention can not be limited with this; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or equivalent replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (6)
1. the preheating cylinder of a quick-replaceable bearing, comprise: wallboard (1), bearing (2), it is characterized in that: described wallboard (1) is divided into cornice sheathing (11) and wainscot sheathing (12), merge between cornice sheathing (11) and wainscot sheathing (12) and form bearing mounting hole, this installing hole is corresponding with preheating cylinder rotating shaft (3); Described bearing (2) is arranged on bearing installation component (4), and bearing installation component (4) is fixedly mounted on bearing mounting hole, and its axis and preheating cylinder rotating shaft (3) coincide.
2. the preheating cylinder of quick-replaceable bearing according to claim 1, it is characterized in that: be provided with wallboard gland (5) between described cornice sheathing (11) and wainscot sheathing (12), this wallboard gland (5) is connected by screw with wainscot sheathing (12) and forms bearing mounting hole.
3. the preheating cylinder of quick-replaceable bearing according to claim 1, it is characterized in that: described bearing installation component (4) is by splicing sleeve (41), bearing block (42), spacer (43), bearing (2) and pressing plate (44) are formed, described splicing sleeve (41) is fixedly mounted on wallboard (1) inner side, it is fixedly sleeved that bearing block (42) penetrates wallboard (1) and bearing mounting hole and splicing sleeve (41) from wallboard (1) outside, described bearing (2) is arranged in bearing block (42), inner ring and preheating cylinder rotating shaft (3) the phase fit of bearing (2), spacer (43) is located between bearing (2) and preheating cylinder rotating shaft (3), pressing plate (44) correspondence is arranged on the opposite side of bearing (2).
4. the preheating cylinder of quick-replaceable bearing according to claim 3, is characterized in that: described bearing block (42) is fixedly connected with by screw with wallboard (1).
5. the preheating cylinder of quick-replaceable bearing according to claim 3, is characterized in that: described pressing plate (44) is fixedly connected with bearing block (42) by screw.
6. the preheating cylinder of quick-replaceable bearing according to claim 1, is characterized in that: be bolted between described cornice sheathing (11) and wainscot sheathing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745012.7A CN104441788B (en) | 2014-12-09 | 2014-12-09 | A kind of preheating cylinder of quick-replaceable bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745012.7A CN104441788B (en) | 2014-12-09 | 2014-12-09 | A kind of preheating cylinder of quick-replaceable bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104441788A true CN104441788A (en) | 2015-03-25 |
| CN104441788B CN104441788B (en) | 2018-01-09 |
Family
ID=52888896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745012.7A Active CN104441788B (en) | 2014-12-09 | 2014-12-09 | A kind of preheating cylinder of quick-replaceable bearing |
Country Status (1)
| Country | Link |
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| CN (1) | CN104441788B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176287B1 (en) * | 1998-01-12 | 2001-01-23 | Fort James France | Apparatus for mechanically processing paper and having improved roller supports and method for replacing such rollers |
| US20060086267A1 (en) * | 2004-10-26 | 2006-04-27 | Mauro Biagioni | Embossing assembly for sheet material |
| CN201530150U (en) * | 2009-11-11 | 2010-07-21 | 佛山市南海富利包装机械有限公司 | Prewarming cylinder for production line of corrugated paper boards |
| CN202273863U (en) * | 2011-10-26 | 2012-06-13 | 长沙鼓风机厂有限责任公司 | Positioning structure for bearing of Roots blower |
| CN202558311U (en) * | 2012-05-28 | 2012-11-28 | 温州国伟印刷机械有限公司 | Sleeve-type winding and unwinding device |
| CN202727402U (en) * | 2012-07-20 | 2013-02-13 | 杭州永华机械有限公司 | Single facer |
| CN203077705U (en) * | 2013-03-11 | 2013-07-24 | 陈超超 | Adjustable glue spreading roller seat of corrugating machine |
| CN203110517U (en) * | 2013-01-30 | 2013-08-07 | 青州神工机械设备有限公司 | Rapid changing mechanism for anilox roller and distributor roller of printing unit |
| CN203297387U (en) * | 2013-06-19 | 2013-11-20 | 湖南省粮油科学研究设计院 | Conveniently detached shaft-end bearing device and rubber-roller rice huller with same |
| CN203438599U (en) * | 2013-07-12 | 2014-02-19 | 天津兴阳包装有限责任公司 | Corrugated board pre-heating shaping device |
| CN203708532U (en) * | 2013-09-24 | 2014-07-09 | 无锡裕泰包装机械科技有限公司 | Built-in electromagnetic-heating generating device for preheating cylinder |
| CN203722387U (en) * | 2014-03-05 | 2014-07-16 | 新动力电机（荆州）有限公司 | Motor capable of fast replacing bearing |
| CN203868142U (en) * | 2014-01-13 | 2014-10-08 | 浙江华工汽车零部件有限公司 | Axially-fixed and radially-adjustable bearing bracket |
-
2014
- 2014-12-09 CN CN201410745012.7A patent/CN104441788B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176287B1 (en) * | 1998-01-12 | 2001-01-23 | Fort James France | Apparatus for mechanically processing paper and having improved roller supports and method for replacing such rollers |
| US20060086267A1 (en) * | 2004-10-26 | 2006-04-27 | Mauro Biagioni | Embossing assembly for sheet material |
| CN201530150U (en) * | 2009-11-11 | 2010-07-21 | 佛山市南海富利包装机械有限公司 | Prewarming cylinder for production line of corrugated paper boards |
| CN202273863U (en) * | 2011-10-26 | 2012-06-13 | 长沙鼓风机厂有限责任公司 | Positioning structure for bearing of Roots blower |
| CN202558311U (en) * | 2012-05-28 | 2012-11-28 | 温州国伟印刷机械有限公司 | Sleeve-type winding and unwinding device |
| CN202727402U (en) * | 2012-07-20 | 2013-02-13 | 杭州永华机械有限公司 | Single facer |
| CN203110517U (en) * | 2013-01-30 | 2013-08-07 | 青州神工机械设备有限公司 | Rapid changing mechanism for anilox roller and distributor roller of printing unit |
| CN203077705U (en) * | 2013-03-11 | 2013-07-24 | 陈超超 | Adjustable glue spreading roller seat of corrugating machine |
| CN203297387U (en) * | 2013-06-19 | 2013-11-20 | 湖南省粮油科学研究设计院 | Conveniently detached shaft-end bearing device and rubber-roller rice huller with same |
| CN203438599U (en) * | 2013-07-12 | 2014-02-19 | 天津兴阳包装有限责任公司 | Corrugated board pre-heating shaping device |
| CN203708532U (en) * | 2013-09-24 | 2014-07-09 | 无锡裕泰包装机械科技有限公司 | Built-in electromagnetic-heating generating device for preheating cylinder |
| CN203868142U (en) * | 2014-01-13 | 2014-10-08 | 浙江华工汽车零部件有限公司 | Axially-fixed and radially-adjustable bearing bracket |
| CN203722387U (en) * | 2014-03-05 | 2014-07-16 | 新动力电机（荆州）有限公司 | Motor capable of fast replacing bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104441788B (en) | 2018-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160113 Address after: 528137, Guangdong, Foshan Town, Sanshui District, Leping Province, Sanjiang village committee Yin Lao Development Zone (F1, F2, F3, F4) Applicant after: FOSHAN FULI PACKAGING MACHINERY Co.,Ltd. Address before: 3 No. 528241 Guangdong province Lishui Town Nanhai District Foshan city hegut Industrial Park and Guangxi Avenue Applicant before: FOSHAN NANHAI FULI PACKAGING MACHINERY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preheating cylinder for quick bearing replacement Effective date of registration: 20200819 Granted publication date: 20180109 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd. Li Shui branch Pledgor: FOSHAN FULI PACKAGING MACHINERY Co.,Ltd. Registration number: Y2020440000233 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230413 Granted publication date: 20180109 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd. Li Shui branch Pledgor: FOSHAN FULI PACKAGING MACHINERY Co.,Ltd. Registration number: Y2020440000233 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |