CN108167418A - A kind of width and the adjustable belt pulley of slot number and synchronous pulley - Google Patents
A kind of width and the adjustable belt pulley of slot number and synchronous pulley Download PDFInfo
- Publication number
- CN108167418A CN108167418A CN201711393871.4A CN201711393871A CN108167418A CN 108167418 A CN108167418 A CN 108167418A CN 201711393871 A CN201711393871 A CN 201711393871A CN 108167418 A CN108167418 A CN 108167418A
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- China
- Prior art keywords
- belt
- annulus
- synchronous
- pulley
- end plate
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- 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.)
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Classifications
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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
- 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
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
A kind of width and the adjustable belt pulley of slot number and synchronous pulley, including two end plate disks and a certain number of belt annulus or synchronous belt annulus, intermediate disc and bolt nut structure, the end plate disk, belt annulus or synchronous belt annulus and intermediate disc coaxial combination are arranged to make up belt grooves, and corresponding position is evenly arranged with several through-holes on end plate disk, belt annulus or synchronous belt annulus and intermediate disc, and bolt nut structure is fixed across through-hole.The belt wheel mechanism of the present invention includes several mutual independent accessory units, can form different in width and the belt pulley and synchronous pulley of slot number by independent assortment, can meet a variety of demands, with very big versatility, the wasting of resources is reduced, increases recycling, and it is very convenient to install combination, time saving and energy saving.
Description
Technical field
The present invention relates to pulley arrangement technical field, more particularly to a kind of width and the adjustable belt pulley of slot number and synchronous belt
Wheel.
Background technology
V belt translation be moved using the flexible-belt being stretched on belt wheel or power transmit a kind of machine driving.According to
The difference of transmission principle, have by between belt and belt pulley frictional force be driven friction-type belt transmission, also have by synchronous belt with
The toothed belt transmission of tooth intermeshing transmission on synchronous pulley.V belt translation has simple in structure, stable drive, can buffer suction
Shake, can between big distance between axles and multiaxis passing power, and its is cheap, is not required to lubricate, safeguards the features such as easy, near
It is very extensive for being applied in machine driving.
The width and slot number of existing belt pulley and synchronous pulley are changeless, are divided into according to needs are used with a variety of
Without width and the model of slot number, general different belt pulleys and synchronous pulley using under model cannot be general, such as has
Belt pulley there are two belt grooves can not be assembled in the equipment for needing four belt-drives, and similary width is 5 centimeters of synchronization
Belt wheel can not also be adapted to the equipment that synchronous belt width is 10 centimeters.
Invention content
The invention solves problem of the prior art, provide a kind of width and the adjustable belt pulley of slot number and synchronous pulley,
Its width and slot number can be varied as desired in adjusting, applied widely.
In order to achieve the above objectives, the technical solution adopted by the present invention is as follows：
A kind of width and the adjustable belt pulley of slot number, including two end plate disks and a certain number of belt annulus, intermediate disc
And bolt nut structure, the end plate disk, belt annulus and intermediate disc coaxial combination are arranged to make up belt grooves, and end plate
Corresponding position is evenly arranged with several through-holes on disk, belt annulus and intermediate disc, and bolt nut structure is carried out across through-hole
It is fixed.Two end plate disks and a belt annulus can form simplest single slot belt pulley, need to increase belt grooves quantity, only
It needs to add in corresponding belt annulus and intermediate disc between two end plate disks, the width of slot can be according to two circles
The quantity of belt annulus is adjusted between disk.
Preferably, the thickness of the belt annulus has a variety of different specification sizes.The skin of a variety of different specification sizes
Band annulus, can combine and form more change widths, adapt to the belt of a variety of different in width.
Preferably, inside side is fixedly connected with belt annulus on the end plate disk.During assembling in end plate disk
It is necessary that side, which increases belt annulus, therefore is directly integrally formed when producing end plate disk with belt annulus, simplified assembling
Process, and the stable structure of integral type, intensity are good.
Preferably, the wherein one or both sides on the intermediate disc are fixedly connected with belt annulus.Reason and end plate
Fixed belt annulus is identical on the inside of disk, and different according to the thickness of belt annulus that integral type connects, and has a variety of differences
Selection, such as unilateral can selecting is wide or narrow, and can selecting for both sides is two wide, two narrow or one wide one is narrow.
Preferably, corresponding position is evenly arranged with several pin holes, and be provided on the belt annulus and intermediate disc
Corresponding axis pin can increase the bonding strength between all parts, eliminate stress.
A kind of width and the adjustable synchronous pulley of slot number, including two end plate disks and a certain number of synchronous belt annulus and
Bolt nut structure, the end plate disk and between synchronous belt annulus arranged in co-axial alignment form synchronous trough of belt, and end plate disk
Several through-holes are evenly arranged with corresponding position on synchronous belt annulus, bolt nut structure is fixed across through-hole.Two ends
Plate disk and a synchronous belt annulus can form the synchronous pulley of width minimum, need to increase synchronous pulley width, it is only necessary to
Corresponding synchronous belt annulus is added between two end plate disks.
Preferably, the thickness of the synchronous belt annulus has a variety of different specification sizes.A variety of different specification sizes
Synchronous belt annulus can combine and form more change widths, adapt to the synchronous belt of a variety of different in width.
Preferably, being provided with intermediate disc between two synchronous belt annulus, corresponding position is uniform on intermediate disc
It is provided with several through-holes.When using multiple synchronous belts on synchronous pulley, trough of belt can be formed by intermediate disc and carry out synchronous belt
Separate.
Preferably, inside side is fixedly connected with synchronous belt annulus on the end plate disk；On the intermediate disc
Wherein one or both sides are fixedly connected with synchronous belt annulus.During assembling on the inside of end plate disk and intermediate disc both sides increase synchronize
Band annulus is necessary, therefore is directly integrally formed in production with synchronous belt annulus, simplified assembly process, and integral type
Stable structure, intensity is good.And it is different according to the thickness of synchronous belt annulus that integral type connects, there are a variety of different choosings
It selects, such as unilateral can selecting is wide or narrow, and can selecting for both sides is two wide, two narrow or one wide one is narrow.
Preferably, corresponding position is evenly arranged with several pin holes, and set on the synchronous belt annulus and intermediate disc
There is corresponding axis pin, the bonding strength between all parts can be increased, eliminate stress.
The beneficial effects of the present invention are：The belt wheel mechanism of the present invention includes several mutual independent accessory units, can lead to
Belt pulley and synchronous pulley that independent assortment forms different in width and slot number are crossed, a variety of demands can be met, is had very big general
Property, the wasting of resources is reduced, increases recycling, and combination is installed easily, it is time saving and energy saving.
Description of the drawings
Fig. 1 is the stereogram of end plates disk of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the front view of belt annulus in belt pulley of the invention；
Fig. 4 is compared with stereogram of the pachydermia with annulus in belt pulley of the invention；
Fig. 5 is compared with the stereogram of narrow belt annulus in belt pulley of the invention；
Fig. 6 is the stereogram of intermediate disc in the present invention；
Fig. 7 is the side view of Fig. 6；
Fig. 8 is the belt pulley end plates disk of the present invention and the stereogram of belt annulus integral type；
Fig. 9 is the side view of Fig. 8；
Figure 10 is intermediate disc and the stereogram of a belt annulus integral type in belt pulley of the invention；
Figure 11 is the side view of Figure 10；
Figure 12 is intermediate disc and the stereogram of two belt annulus integral types in belt pulley of the invention；
Figure 13 is the side view of Figure 12；
Figure 14 is the stereogram of single slot belt pulley of the present invention；
Figure 15 is the explosive view of Figure 14；
Figure 16 is the stereogram of the mlultiple-groove sheave of the present invention；
Figure 17 is the side view of Figure 16；
Figure 18 is the explosive view of Figure 16；
Figure 19 is the front view of synchronous belt annulus in synchronous pulley of the invention；
Figure 20 is the stereogram of thicker synchronous belt annulus in synchronous pulley of the invention；
Figure 21 is the stereogram of relatively narrow synchronous belt annulus in synchronous pulley of the invention；
Figure 22 is the synchronous pulley end plates disk of the present invention and the stereogram of synchronous belt annulus integral type；
Figure 23 is the side view of Figure 22；
Figure 24 is intermediate disc and the stereogram of a synchronous belt annulus integral type in synchronous pulley of the invention；
Figure 25 is the side view of Figure 24；
Figure 26 is intermediate disc and the stereogram of two synchronous belt annulus integral types in synchronous pulley of the invention；
Figure 27 is the side view of Figure 26；
Figure 28 is the stereogram of the relatively narrow synchronous pulley of single slot of the present invention；
Figure 29 is the explosive view of Figure 28；
Figure 30 is the stereogram of the wider synchronous pulley of single slot of the present invention；
Figure 31 is the side view of Figure 30；
Figure 32 is the explosive view of Figure 30；
Figure 33 is the stereogram of the multiple-grooved synchronous pulley of the present invention；
Figure 34 is the side view of Figure 33.
In figure：1st, end plate disk；2nd, belt annulus；3rd, intermediate disc；4th, bolt nut structure；5th, axis pin；6th, synchronous belt
Annulus；100th, through-hole；200th, pin hole.
Specific embodiment
Present disclosure includes two kinds of structures of belt pulley and synchronous pulley, including several independent accessory units mutually,
The belt pulley and synchronous pulley of different in width and slot number can be made up of independent assortment, wherein, according to using needs, belt pulley
The characteristics of feature lays particular emphasis on the adjusting of belt grooves quantity, synchronous pulley lays particular emphasis on the adjusting of synchronous pulley width.Below by tool
The present invention is further illustrated for body embodiment and attached drawing.
Belt pulley embodiment one：As shown in Fig. 1-7 and Figure 15, a kind of width and the adjustable belt pulley of slot number, including two
End plate disk 1, certain amount thickness have a variety of different specification sizes belt annulus 2, a certain number of intermediate discs 3 and
A certain number of bolt nut structures 4, end plate disk 1, belt annulus 2 and 3 coaxial combination of intermediate disc are arranged to make up belt grooves,
And corresponding position is evenly arranged with several through-holes 100, bolt nut knot on end plate disk 1, belt annulus 2 and intermediate disc 3
Structure 4 is fixed across through-hole 100.
Wherein, corresponding position is evenly arranged with several pin holes 200 on belt annulus 2 and intermediate disc 3, and is provided with corresponding
Axis pin 5.
By combination, single slot belt pulley as shown in figure 14 or mlultiple-groove sheave as shown in figs. 16-17 can obtain.
Belt pulley embodiment two：With belt pulley embodiment one difference lies in, with reference to shown in Fig. 8-9, on end plate disk 1 to
Interior side is fixedly connected with belt annulus 2, and with reference to shown in Figure 10-13, also fixation connects the wherein one or both sides on intermediate disc 3
It is connected to belt annulus 2 so that end plate disk 1 and intermediate disc 3 form new integrated unit component with belt annulus 2 respectively.
By combination, single slot belt pulley as shown in figs. 14-15 or mlultiple-groove sheave as shown in figs. 16-18 can obtain.
Synchronous pulley embodiment one：As shown in Fig. 1-2, Figure 19-21 and Figure 29, a kind of width and the adjustable synchronous belt of slot number
Wheel, including two end plate disks 1, certain amount thickness has the synchronous belt annulus 6 and certain amount of a variety of different specification sizes
Bolt nut structure 4, end plate disk 1 and between 6 arranged in co-axial alignment of synchronous belt annulus form synchronous trough of belt, and end plate disk
1 and synchronous belt annulus 6 on corresponding position be evenly arranged with several through-holes 100, bolt nut structure 4 is consolidated across through-hole 100
It is fixed.
Wherein, corresponding position is evenly arranged with several pin holes 200 on synchronous belt annulus 6, and is provided with corresponding axis pin 5.
By combination, relatively narrow synchronous pulley as shown in figure 28 or the wider synchronous pulley as shown in Figure 30-31 can obtain.
Synchronous pulley embodiment two：With synchronous pulley embodiment one difference lies in, with reference to shown in Fig. 6-7 and Figure 33-34,
Increase intermediate disc 3 between two synchronous belt annulus 6, and corresponding position is uniformly arranged through-hole 100 and pin on intermediate disc 3
Synchronous pulley is separated to form multiple-grooved synchronous pulley by hole 200.
Synchronous pulley embodiment three：Difference lies in reference to shown in Figure 22-23, in end plate with synchronous pulley embodiment two
Inside side is fixedly connected with synchronous belt annulus 6 on disk 1, with reference to shown in Figure 24-27, wherein side on intermediate disc 3 or
Both sides are fixedly connected with synchronous belt annulus 6.So that end plate disk 1 and intermediate disc 3 form new one with synchronous belt annulus 6 respectively
Formula assembly of elements.
By combination, the relatively narrow synchronous pulley of available single slot as indicated by figs. 28-29, single slot as shown in Figure 30-32
Wider synchronous pulley or the multiple-grooved synchronous pulley shown in Figure 33-34.
Structure feature the foregoing is merely specific embodiments of the present invention, but the present invention is not limited thereto, the present invention
It can be used on similar product, any those skilled in the art is in the field of the invention, and the variation or modification made are all
Cover among the scope of the claims of the present invention.
Claims (10)
1. a kind of width and the adjustable belt pulley of slot number, it is characterised in that：Including two end plate disks（1）With a certain number of skins
Band annulus（2）, intermediate disc（3）And bolt nut structure（4）, the end plate disk（1）, belt annulus（2）And intermediate disc
（3）Coaxial combination is arranged to make up belt grooves, and end plate disk（1）, belt annulus（2）And intermediate disc（3）Upper corresponding position
It is evenly arranged with several through-holes（100）, bolt nut structure（4）Across through-hole（100）It is fixed.
2. a kind of width according to claim 1 and the adjustable belt pulley of slot number, it is characterised in that：The belt annulus
（2）Thickness have a variety of different specification sizes.
3. a kind of width according to claim 1 and the adjustable belt pulley of slot number, it is characterised in that：The end plate disk
（1）Upper inside side is fixedly connected with belt annulus（2）.
4. a kind of width according to claim 1 and the adjustable belt pulley of slot number, it is characterised in that：The intermediate disc
（3）On wherein one or both sides be fixedly connected with belt annulus（2）.
5. according to a kind of width of claim 1-4 any one of them and the adjustable belt pulley of slot number, it is characterised in that：The skin
Band annulus（2）And intermediate disc（3）Upper corresponding position is evenly arranged with several pin holes（200）, and it is provided with corresponding axis pin
（5）.
6. a kind of width and the adjustable synchronous pulley of slot number, it is characterised in that：Including two end plate disks（1）With it is a certain number of
Synchronous belt annulus（6）And bolt nut structure（4）, the end plate disk（1）Synchronous belt annulus between and（6）Arranged in co-axial alignment structure
Into synchronous trough of belt, and end plate disk（1）With synchronous belt annulus（6）Upper corresponding position is evenly arranged with several through-holes（100）, spiral shell
Bolt nut structure（4）Across through-hole（100）It is fixed.
7. a kind of width according to claim 6 and the adjustable synchronous pulley of slot number, it is characterised in that：The synchronous belt circle
Ring（6）Thickness have a variety of different specification sizes.
8. a kind of width according to claim 6 and the adjustable synchronous pulley of slot number, it is characterised in that：Two synchronizations
Band annulus（6）Between be provided with intermediate disc（3）, intermediate disc（3）Upper corresponding position is evenly arranged with several through-holes（100）.
9. a kind of width according to claim 8 and the adjustable synchronous pulley of slot number, it is characterised in that：The end plate disk
（1）Upper inside side is fixedly connected with synchronous belt annulus（6）；The intermediate disc（3）On wherein one or both sides fix connect
It is connected to synchronous belt annulus（6）.
10. a kind of width according to claim 9 and the adjustable synchronous pulley of slot number, it is characterised in that：The synchronous belt
Annulus（6）And intermediate disc（3）Upper corresponding position is evenly arranged with several pin holes（200）, and it is provided with corresponding axis pin（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393871.4A CN108167418A (en) | 2017-12-21 | 2017-12-21 | A kind of width and the adjustable belt pulley of slot number and synchronous pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393871.4A CN108167418A (en) | 2017-12-21 | 2017-12-21 | A kind of width and the adjustable belt pulley of slot number and synchronous pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108167418A true CN108167418A (en) | 2018-06-15 |
Family
ID=62522988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711393871.4A Pending CN108167418A (en) | 2017-12-21 | 2017-12-21 | A kind of width and the adjustable belt pulley of slot number and synchronous pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108167418A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR953609A (en) * | 1940-11-11 | 1949-12-09 | Bernoulli & Cabibi | Pulley with decomposable grooves for trapezoidal belts |
| JPS5375662U (en) * | 1976-11-29 | 1978-06-23 | ||
| JPS53122559U (en) * | 1977-03-08 | 1978-09-29 | ||
| CN2163902Y (en) * | 1992-09-29 | 1994-05-04 | 陈崇榕 | Multi-groove variable-speed pulley |
| CN101737482A (en) * | 2008-11-15 | 2010-06-16 | 刘士民 | Novel v-belt pulley structure |
| CN102939481A (en) * | 2010-05-18 | 2013-02-20 | 哈伯斯托克工程技术有限公司 | Toothed belt wheel |
| CN203082168U (en) * | 2012-12-27 | 2013-07-24 | 贵州平水机械有限责任公司 | Tensioning belt wheel structure |
| CN203130974U (en) * | 2013-01-17 | 2013-08-14 | 辽宁工业大学 | Split belt pulley structure |
| CN104675959A (en) * | 2013-11-27 | 2015-06-03 | Skf公司 | Transmission pulley, method for producing such a pulley, and power transmission system comprising such a pulley |
| CN205877131U (en) * | 2016-08-17 | 2017-01-11 | 厦门普利通用机电科技有限公司 | Equal adjustable belt pulley of race width and quantity |
-
2017
- 2017-12-21 CN CN201711393871.4A patent/CN108167418A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR953609A (en) * | 1940-11-11 | 1949-12-09 | Bernoulli & Cabibi | Pulley with decomposable grooves for trapezoidal belts |
| JPS5375662U (en) * | 1976-11-29 | 1978-06-23 | ||
| JPS53122559U (en) * | 1977-03-08 | 1978-09-29 | ||
| CN2163902Y (en) * | 1992-09-29 | 1994-05-04 | 陈崇榕 | Multi-groove variable-speed pulley |
| CN101737482A (en) * | 2008-11-15 | 2010-06-16 | 刘士民 | Novel v-belt pulley structure |
| CN102939481A (en) * | 2010-05-18 | 2013-02-20 | 哈伯斯托克工程技术有限公司 | Toothed belt wheel |
| CN203082168U (en) * | 2012-12-27 | 2013-07-24 | 贵州平水机械有限责任公司 | Tensioning belt wheel structure |
| CN203130974U (en) * | 2013-01-17 | 2013-08-14 | 辽宁工业大学 | Split belt pulley structure |
| CN104675959A (en) * | 2013-11-27 | 2015-06-03 | Skf公司 | Transmission pulley, method for producing such a pulley, and power transmission system comprising such a pulley |
| CN205877131U (en) * | 2016-08-17 | 2017-01-11 | 厦门普利通用机电科技有限公司 | Equal adjustable belt pulley of race width and quantity |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
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| RJ01 | Rejection of invention patent application after publication |