CN106195217A - A kind of belt pulley - Google Patents
A kind of belt pulley Download PDFInfo
- Publication number
- CN106195217A CN106195217A CN201610688503.1A CN201610688503A CN106195217A CN 106195217 A CN106195217 A CN 106195217A CN 201610688503 A CN201610688503 A CN 201610688503A CN 106195217 A CN106195217 A CN 106195217A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- tapered sleeve
- transmission shaft
- power transmission
- outer ring
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0894—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with other than axial keys, e.g. diametral pins, cotter pins and no other radial clamping
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/092—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces the pair of conical mating surfaces being provided on the coupled hub and shaft
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
The open a kind of belt pulley of the present invention, belt pulley is connected by screw and tapered sleeve are fixing, described tapered sleeve is internally provided with power transmission shaft, it is provided with prominent power transmission shaft keyway on described power transmission shaft sidewall, inside tapered sleeve, is provided with internal key groove of taper sleeve, described power transmission shaft keyway coupling corresponding with internal key groove of taper sleeve, described belt pulley includes inner ring, outer ring and reinforcement, described inner ring is connected with tapered sleeve, and reinforcement connects inner ring and outer ring, is evenly arranged with several protruding inside described outer ring.The present invention have can reduce cost reduce simultaneously energy consumption extend belt service life, additionally it is possible to reduce cost feature.
Description
Technical field
The present invention relates to transmission art field, particularly to a kind of belt pulley.
Background technology
The usual preponderance of belt pulley used in prior art, energy consumption is the highest, and belt heat radiation simultaneously is bad, causes belt
Life-span is short, and endoporus is big with axle abrasion, and maintenance cost is high.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides one can reduce cost simultaneously
Reduce energy consumption and extend the service life of belt, additionally it is possible to reduce the belt pulley of cost.
Technical scheme: for solving above-mentioned technical problem, the invention provides a kind of belt pulley, and belt pulley passes through screw and cone
Set is fixing to be connected, and described tapered sleeve is internally provided with power transmission shaft, and described power transmission shaft sidewall is provided with prominent power transmission shaft keyway, cone
Internal key groove of taper sleeve, described power transmission shaft keyway coupling corresponding with internal key groove of taper sleeve it is provided with, in described belt pulley includes inside set
Circle, outer ring and reinforcement, described inner ring is connected with tapered sleeve, and reinforcement connects inner ring and outer ring, is uniformly arranged inside described outer ring
There are several protruding.By using internal key groove of taper sleeve to be connected by flat key with power transmission shaft keyway so that connect between power transmission shaft and tapered sleeve
Connecing solid and reliable, improve the service life of belt, can reduce manufacturing cost simultaneously, reduce equipment Energy in use, saving can
Your energy.The present invention is by using screw to be connected with tapered sleeve belt pulley, and arranges the convenient dismounting of removal hole, due to structure simultaneously
Simply, member replacing number of times can be reduced simultaneously, thus reduce the purpose of production cost.
Further, described tapered sleeve is provided with removal hole.
Further, the spacing between the projection that described each two is adjacent is 22～23mm.
Further, described tapered sleeve is fixed with belt pulley by two screws.
Further, described screw is interior hexagonal holding screw.
Further, the thickness of described belt pulley is 59～62mm.
Further, the outer ring outer surface of described belt pulley is provided with several dentations.
The present invention compared with prior art, has the advantages that
1, by the present invention in that and be connected by flat key with power transmission shaft keyway by internal key groove of taper sleeve so that between power transmission shaft and tapered sleeve
Firm and reliable connection, improves the service life of belt, can reduce manufacturing cost simultaneously, reduces equipment Energy in use, saves
The valuable energy.
2, the present invention is by using screw to be connected with tapered sleeve belt pulley, and arranges the convenient dismounting of removal hole simultaneously, due to
Simple in construction, can reduce member replacing number of times simultaneously, thus reduce the purpose of production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
1, outer ring, 2, screw, 3, tapered sleeve, 4, removal hole, 5, belt pulley, 6, protruding, 7, internal key groove of taper sleeve, 8, transmission shaft bond
Groove, 9, reinforcement, 10, power transmission shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described.
Embodiment one: as it is shown in figure 1, the present invention includes belt pulley 5, belt pulley 5 is connected by screw 2 is fixing with tapered sleeve 3,
Described tapered sleeve 3 is internally provided with power transmission shaft 10, and described power transmission shaft 10 sidewall is provided with prominent power transmission shaft keyway 8, in tapered sleeve 3
Side is provided with internal key groove of taper sleeve 7, described power transmission shaft keyway 8 coupling corresponding with internal key groove of taper sleeve 7, in described belt pulley 5 includes
Circle, outer ring 1 and reinforcement 9, described inner ring is connected with tapered sleeve 3, and reinforcement 9 connects inner ring and outer ring 1, inside described outer ring 1 all
Even it is provided with several projections 6.By using internal key groove of taper sleeve 7 to be connected by flat key with power transmission shaft keyway 8 so that power transmission shaft 10 and
Firm and reliable connection between tapered sleeve 3, improves the service life of belt, can reduce manufacturing cost simultaneously, reduces equipment and uses
Energy consumption, saves the valuable energy.The present invention is by using screw 2 to be connected with tapered sleeve 3 belt pulley 5, and arranges removal hole 4 side simultaneously
Just dismantle, due to simple in construction, member replacing number of times can be reduced simultaneously, thus reduce the purpose of production cost.Tapered sleeve 3
On be provided with removal hole 4.
Spacing between the projection 6 that each two is adjacent is 22mm.Tapered sleeve 3 is fixed with belt pulley 5 by two screws 2.Spiral shell
Nail 2 is interior hexagonal holding screw 2.
Embodiment two: the present invention includes belt pulley 5, belt pulley 5 is connected by screw 2 is fixing with tapered sleeve 3, described tapered sleeve 3
It is internally provided with power transmission shaft 10, described power transmission shaft 10 sidewall is provided with prominent power transmission shaft keyway 8, is provided with inside tapered sleeve 3
Internal key groove of taper sleeve 7, described power transmission shaft keyway 8 coupling corresponding with internal key groove of taper sleeve 7, described belt pulley 5 includes inner ring, outer ring 1
With reinforcement 9, described inner ring is connected with tapered sleeve 3, and reinforcement 9 connects inner ring and outer ring 1, is evenly arranged with inside described outer ring 1
Several projections 6.By using internal key groove of taper sleeve 7 to be connected by flat key with power transmission shaft keyway 8 so that power transmission shaft 10 and tapered sleeve 3 it
Between firm and reliable connection, improve the service life of belt, manufacturing cost can be reduced simultaneously, reduce equipment Energy in use, joint
The most valuable energy.The present invention is by using screw 2 to be connected with tapered sleeve 3 belt pulley 5, and arranges the convenient dismounting of removal hole 4 simultaneously,
Due to simple in construction, member replacing number of times can be reduced simultaneously, thus reduce the purpose of production cost.Arrange on tapered sleeve 3
There is removal hole 4.
Spacing between the projection 6 that each two is adjacent is 23mm.Tapered sleeve 3 is fixed with belt pulley 5 by two screws 2.Spiral shell
Nail 2 is interior hexagonal holding screw 2.
The thickness of belt pulley 5 is 59mm.It is provided with several dentations on outer ring 1 outer surface of belt pulley 5.
Embodiment three: the present invention includes belt pulley 5, belt pulley 5 is connected by screw 2 is fixing with tapered sleeve 3, described tapered sleeve 3
It is internally provided with power transmission shaft 10, described power transmission shaft 10 sidewall is provided with prominent power transmission shaft keyway 8, is provided with inside tapered sleeve 3
Internal key groove of taper sleeve 7, described power transmission shaft keyway 8 coupling corresponding with internal key groove of taper sleeve 7, described belt pulley 5 includes inner ring, outer ring 1
With reinforcement 9, described inner ring is connected with tapered sleeve 3, and reinforcement 9 connects inner ring and outer ring 1, is evenly arranged with inside described outer ring 1
Several projections 6.By using internal key groove of taper sleeve 7 to be connected by flat key with power transmission shaft keyway 8 so that power transmission shaft 10 and tapered sleeve 3 it
Between firm and reliable connection, improve the service life of belt, manufacturing cost can be reduced simultaneously, reduce equipment Energy in use, joint
The most valuable energy.The present invention is by using screw 2 to be connected with tapered sleeve 3 belt pulley 5, and arranges the convenient dismounting of removal hole 4 simultaneously,
Due to simple in construction, member replacing number of times can be reduced simultaneously, thus reduce the purpose of production cost.Arrange on tapered sleeve 3
There is removal hole 4.
Spacing between the projection 6 that each two is adjacent is 22～23mm.Tapered sleeve 3 is solid with belt pulley 5 by two screws 2
Fixed.Screw 2 is interior hexagonal holding screw 2.
The thickness of belt pulley 5 is 62mm.It is provided with several dentations on outer ring 1 outer surface of belt pulley 5.
The above is only the preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
1. a belt pulley, it is characterised in that: belt pulley is connected by screw and tapered sleeve are fixing, and described tapered sleeve is internally provided with biography
Moving axis, described power transmission shaft sidewall is provided with prominent power transmission shaft keyway, is provided with internal key groove of taper sleeve, described transmission inside tapered sleeve
Shaft key groove coupling corresponding with internal key groove of taper sleeve, described belt pulley includes inner ring, outer ring and reinforcement, and described inner ring is with tapered sleeve even
Connecing, reinforcement connects inner ring and outer ring, is evenly arranged with several protruding inside described outer ring.
A kind of belt pulley the most according to claim 1, it is characterised in that: it is provided with removal hole on described tapered sleeve.
A kind of belt pulley the most according to claim 1, it is characterised in that: the spacing between the projection that described each two is adjacent
It is 22～23mm.
4. according to a kind of belt pulley one of claims 1 to 3 Suo Shu, it is characterised in that: described tapered sleeve by two screws with
Belt pulley is fixed.
A kind of belt pulley the most according to claim 4, it is characterised in that: described screw is interior hexagonal holding screw.
A kind of belt pulley the most according to claim 1, it is characterised in that: the thickness of described belt pulley is 59～62mm.
A kind of belt pulley the most according to claim 1, it is characterised in that: it is provided with on the outer ring outer surface of described belt pulley
Several dentations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688503.1A CN106195217A (en) | 2016-08-18 | 2016-08-18 | A kind of belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610688503.1A CN106195217A (en) | 2016-08-18 | 2016-08-18 | A kind of belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106195217A true CN106195217A (en) | 2016-12-07 |
Family
ID=57522837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610688503.1A Pending CN106195217A (en) | 2016-08-18 | 2016-08-18 | A kind of belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763653A (en) * | 2016-12-28 | 2017-05-31 | 苏州金钜松机电有限公司 | A kind of micro- machine drawing belt pulley |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201218317Y (en) * | 2008-05-20 | 2009-04-08 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Fast dismantling belt pulley of oil pumping machine electric motor |
| CN101660590A (en) * | 2008-08-25 | 2010-03-03 | 罗伯特·博世有限公司 | Pulley drive system |
| CN201714948U (en) * | 2010-04-20 | 2011-01-19 | 山东太阳纸业股份有限公司 | Belt pulley |
| CN201731043U (en) * | 2010-06-07 | 2011-02-02 | 山东开泰抛丸机械有限公司 | Belt wheel |
| EP2372186A1 (en) * | 2009-06-23 | 2011-10-05 | Hangzhou Kingland Transmission Industry Co., Ltd | Composite v-belt transmission system combining the friction transmission with the mesh transmission |
| CN202144857U (en) * | 2011-07-21 | 2012-02-15 | 陈蓉 | Fan blade type belt pulley of air compressor |
| CN202391982U (en) * | 2011-12-07 | 2012-08-22 | 山耐斯气动液压(磐安)有限公司 | Device for clamping and fixing belt wheel |
| CN102720828A (en) * | 2012-05-29 | 2012-10-10 | 苏州市太湖风机制造有限公司 | Belt wheel |
| CN103089835A (en) * | 2011-10-27 | 2013-05-08 | 南通大通宝富风机有限公司 | Novel hub |
| CN204114067U (en) * | 2014-10-27 | 2015-01-21 | 嘉兴职业技术学院 | A kind of belt pulley |
| CN105605198A (en) * | 2014-11-20 | 2016-05-25 | 江苏腾达缸泵机械有限公司 | Belt pulley |
-
2016
- 2016-08-18 CN CN201610688503.1A patent/CN106195217A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201218317Y (en) * | 2008-05-20 | 2009-04-08 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Fast dismantling belt pulley of oil pumping machine electric motor |
| CN101660590A (en) * | 2008-08-25 | 2010-03-03 | 罗伯特·博世有限公司 | Pulley drive system |
| EP2372186A1 (en) * | 2009-06-23 | 2011-10-05 | Hangzhou Kingland Transmission Industry Co., Ltd | Composite v-belt transmission system combining the friction transmission with the mesh transmission |
| CN201714948U (en) * | 2010-04-20 | 2011-01-19 | 山东太阳纸业股份有限公司 | Belt pulley |
| CN201731043U (en) * | 2010-06-07 | 2011-02-02 | 山东开泰抛丸机械有限公司 | Belt wheel |
| CN202144857U (en) * | 2011-07-21 | 2012-02-15 | 陈蓉 | Fan blade type belt pulley of air compressor |
| CN103089835A (en) * | 2011-10-27 | 2013-05-08 | 南通大通宝富风机有限公司 | Novel hub |
| CN202391982U (en) * | 2011-12-07 | 2012-08-22 | 山耐斯气动液压(磐安)有限公司 | Device for clamping and fixing belt wheel |
| CN102720828A (en) * | 2012-05-29 | 2012-10-10 | 苏州市太湖风机制造有限公司 | Belt wheel |
| CN204114067U (en) * | 2014-10-27 | 2015-01-21 | 嘉兴职业技术学院 | A kind of belt pulley |
| CN105605198A (en) * | 2014-11-20 | 2016-05-25 | 江苏腾达缸泵机械有限公司 | Belt pulley |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763653A (en) * | 2016-12-28 | 2017-05-31 | 苏州金钜松机电有限公司 | A kind of micro- machine drawing belt pulley |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |