CN203781549U - Synchronous conveying structure - Google Patents
Synchronous conveying structure Download PDFInfo
- Publication number
- CN203781549U CN203781549U CN201420112640.7U CN201420112640U CN203781549U CN 203781549 U CN203781549 U CN 203781549U CN 201420112640 U CN201420112640 U CN 201420112640U CN 203781549 U CN203781549 U CN 203781549U
- Authority
- CN
- China
- Prior art keywords
- power wheel
- driven shaft
- driving structure
- synchronous driving
- driving
- 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.)
- Expired - Fee Related
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
A synchronous conveying structure comprises a driven shaft, a first driving wheel, a second driving wheel and two driving belts, wherein the driven shaft is sleeved with the first driving wheel and the second driving wheel at an interval, the second driving wheel is fixedly arranged on the driven shaft in a sleeving manner, and the first driving wheel is rotationally arranged on the driven shaft in a sleeving manner; the synchronous conveying structure further comprises a conveying base, a retaining piece and a retaining ring, at least two conveying parts are parallelly arranged on the conveying base at an interval, the driven shaft is arranged on the conveying base in a spaced manner, the retaining piece and the retaining ring are mounted on the driven shaft and abutted against two sides of the first driving wheel, so that the first driving wheel is clamped between the retaining piece and the retaining ring, and constant position of the first driving wheel relative to the axial direction of the driven shaft is kept; one side of each driving belt is accommodated in the corresponding conveying part, and a conveying channel is formed between each driving belt and the corresponding conveying part. Phase positions of the two driving belts of the synchronous conveying structure keep consistent easily, the tension difference is small, hopping is not generated easily, and the structure is simpler.
Description
Technical field
The utility model relates to a kind of transfer structure, relates in particular to a kind of synchronous driving structure.
Background technology
In prior art, conventionally adopt synchronous driving structure driven material etc., such as transmitting currency etc. by synchronous driving structure in ATM (Automatic Teller Machine).This synchronous driving structure comprises two load-transfer devices, load-transfer device driver train, driven shaft, two driving bands of two transmission turbines.Article two, load-transfer device parallel interval arranges, and driven shaft is arranged at intervals on two load-transfer devices and it is axially vertical with the throughput direction of load-transfer device.Two power wheel intervals are fixed on this driven shaft also corresponding with these two load-transfer devices respectively.Two driving band correspondences are sheathed on two power wheels and with corresponding load-transfer device by predeterminable range setting.These two driving bands drive corresponding power wheel rotation, thereby make driven shaft rotation, and transmit currency between the load-transfer device of driving band and correspondence.Yet otherness and the reasons such as percentage elongation that itself exist due to two driving band processing, cause two driving bands to produce phase difference in transmission process, makes its tension difference very large, even produces and beat in transmission process.In addition, because belt conveyor below is provided with load-transfer device and driver train thereof, make its complex structure.
Utility model content
In view of above-mentioned condition, be necessary to provide a kind of difficult generation to beat and synchronous driving structure simple in structure.
A kind of synchronous driving structure, it comprises driven shaft, spacing sleeve is located at the first power wheel and the second power wheel on this driven shaft, and be sheathed on respectively two driving bands on this first power wheel and this second power wheel, this the second power wheel fixed cover is located on this driven shaft, this the first power wheel turning set is located on this driven shaft, this synchronous driving structure also comprises carries seat, holding element and retaining ring, the upper parallel interval of this conveying seat is provided with at least two delivery section, this driven shaft is arranged at intervals at that this conveying seat is upper and it is axially vertical with the bearing of trend of these at least two delivery section, this holding element and this retaining ring are installed on this driven shaft and are held in the both sides of this first power wheel, thereby this first power wheel is held on therebetween, so that this first power wheel keeps constant in the axial position of this driven shaft relatively, one side of these two driving bands is contained in respectively in corresponding delivery section, thereby and form transfer passage between this delivery section.
Further, this carries seat is strip shape, the number of these at least two delivery section is two, formation delivery chute sets to the concave in each delivery section, this delivery chute carries the length direction of seat to extend along this, one side of these two driving bands is contained in corresponding delivery chute, thereby and between the bottom surface of delivery chute, forms this transfer passage.
Further, this holding element is radially arranged on this driven shaft and its two ends are held in the side away from this second power wheel of this first power wheel along this driven shaft.
Further, this holding element comprises body and the support division in these body two ends being contained in this driven shaft, and this support division is held on this first power wheel.
Further, this body is tubular, the circular rib of this support division for extending radially outward around this body end periphery.
Further, between these two support divisions, be formed with the circumferential rib around this driven shaft periphery.
Further, this second power wheel radially caves inward and forms annular accepting groove around its side face, and connect and offer the perforating radially extending in this accepting groove bottom surface, be sheathed on sheathed being contained in this accepting groove in driving band one end on this second power wheel, this synchronous driving structure also comprises locking piece, this locking is contained in this perforating and is arranged on this driven shaft, thereby this second power wheel is fixed on this driven shaft.
Further, this locking piece has certain elasticity, and the thickness of each driving band is greater than the degree of depth of this accepting groove.
Further, this first power wheel Yu Qi center connects vertically and offers rotation hole, and to two ends, is convexly equipped with vertically around this rotation hole the sleeved part that forms annular arrangement, and this first power wheel is sheathed on this driven shaft rotationally by this rotation hole.
Further, this first power wheel is also convexly equipped with to two ends vertically and forms two and be convexly equipped with portion around its periphery, and each is convexly equipped with between portion and corresponding sleeved part and forms groove.
While driving driven shaft rotation due to the second power wheel, the first power wheel relatively driven shaft rotates freely, two driving band phase places that make to be sheathed on the first power wheel and the second power wheel are more easily consistent, and have reduced the tension difference between two driving bands, make it be difficult for generation and beat.And be only provided with two delivery section owing to carrying on seat, and it is compared to the load-transfer device and the driver train thereof that are arranged at driving band below in prior art, and structure is simpler.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model synchronous driving structure;
Fig. 2 is the A direction view of the structure of synchronous driving shown in Fig. 1;
Fig. 3 is the part sectional view of the structure of synchronous driving shown in Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, synchronous driving structure of the present utility model is described in further detail.
Refer to Fig. 1, synchronous driving structure 100 of the present utility model comprises carries seat 10, is located at the first driving pulley assembly 13 and the second driving pulley assembly 15 on driven shaft 11, and is located at respectively two driving bands 17 on the first driving pulley assembly 13 and the second driving pulley assembly 15 with carrying 10 vertical and spaced driven shafts 11, spacing sleeve.In the present embodiment, synchronous driving structure 100 is for ATM (Automatic Teller Machine), two driving bands 17 and carry between seat 10 sandwiched and carry currency.
Please with reference to Fig. 2, carrying seat 10 is strip shape, it comprises base plate 101 and is arranged at intervals at two delivery section 103 on base plate 101, delivery section 103 is along carrying the length direction of seat 10 to extend, and its upper surface sets to the concave and forms delivery chute 105, delivery chute 105 is along carrying the length direction of seat 10 to extend.In better embodiment, the thickness of this first driving pulley assembly 13 and the second driving pulley assembly 15 is slightly less than the width of this delivery chute 105.
See also Fig. 3, the corresponding delivery chute 105 of the first driving pulley assembly 13 arranges, holding element 133 and retaining ring 135 that it comprises the first power wheel 131 and is arranged at respectively the first power wheel 131 both sides.The top end part of the first power wheel 131 is contained in delivery chute 105, and Qi Yu center connects vertically and offers rotation hole 1311, and to two ends, is convexly equipped with vertically around rotation hole 1311 sleeved part 1313 that forms annular arrangement.The first power wheel 131 is sheathed on driven shaft 11 rotationally by rotation hole 1311.The first power wheel 131 is also convexly equipped with vertically two of formation around its periphery and is convexly equipped with portion 1315 to two ends.Be convexly equipped with between portion 1315 and corresponding sleeved part 1313 and form groove 1317.In the present embodiment, the first power wheel 1311 also radially caves inward and forms annular accepting groove 1318 around its side face, and in accepting groove 1318 bottom surfaces, offers the perforating 1319 radially extending.Accepting groove 1318 is formed at two and is convexly equipped with between portion 1315.Perforating 1319 connects the first power wheel 131.Be appreciated that the first power wheel 131 also can not offer perforating 1319.In alternate embodiments, the rubber ring of all right sheathed increase friction force of the first power wheel 131 peripheries, this rubber ring is accommodated to accepting groove 1318.
Holding element 133 is cylindric, and it is radially arranged on driven shaft 11 and its two ends are held in sleeved part 1,313 one sides of the first power wheel 131 along driven shaft 11.Holding element 133 comprises tubular body 1331 and the support division 1333 in body 1331 two ends being contained in driven shaft 11.The circular rib of support division 1333 for extending radially outward around body 1331 end peripheries.Be appreciated that between two support divisions 1333 and can also form the circumferential rib around driven shaft 11 peripheries.
Retaining ring 135 is sleeve-shaped, and it is fixedly placed on driven shaft 11 and between the first power wheel 131 and the second power wheel 151.The end face of retaining ring 135 is held in the side that the first power wheel 131 deviates from holding element 133.The end of retaining ring 135 be held in the first power wheel 131 opposite sides sleeved part 1313 on, thereby the first power wheel 131 is held between holding element 133 and retaining ring 135.
The second driving pulley assembly 15 comprises the second power wheel 151 and the second power wheel 151 is fixed on to the locking piece 153 on driven shaft 11.The second power wheel 151 is sheathed on driven shaft 11 and is arranged at retaining ring 135 away from one end of the first power wheel 131.The structure of the second power wheel 151 and corresponding another delivery chute 105 basically identical with the first power wheel 131 arranges, it radially caves inward and forms annular accepting groove 1511 around side face, and in accepting groove 1511 bottom surfaces, offers the perforating 1513 radially extending.Perforating 1513 connects the second power wheel 151.In alternate embodiments, the rubber ring of all right sheathed increase friction force of the second power wheel 151 peripheries, this rubber ring is accommodated to accepting groove 1511.
Locking piece 153 is cylindric, and its length is slightly larger than the diameter of this transmission shaft 11.Locking piece 153 is contained in perforating 1513 and through through hole corresponding on driven shaft 11 (not indicating), thereby the second power wheel 151 is fixed on transmission shaft 11.In the present embodiment, locking piece 153 can have certain elasticity.
Two driving bands 17 are sheathed on respectively the first power wheel 131 with on the second power wheel 151 and be contained in corresponding delivery chute 105.In better embodiment, the thickness of this driving band 17 is slightly larger than the degree of depth of this accepting groove 1511,1318.Each driving band 17 one end are corresponding sheathed to be contained in the accepting groove 1318 of the first power wheel 131 or in the accepting groove 1511 of the second power wheel 151, the other end is sheathed on corresponding drive wheel (not shown).Each belt conveyor 17 is contained in a side of delivery chute 105 and the interval, bottom surface of delivery chute 105 forms transfer passage 107.In better embodiment, the cross-sectional plane of this transfer passage 107 is roughly U-shaped.
During assembling, by driven shaft 11 intervals and be vertically installed in and carry seat 10 tops.The first power wheel 131 turning sets are located on driven shaft 11, holding element 133 is close to the side that the first power wheels 131 are arranged on driven shaft 11 and are held in the first power wheel 131.Retaining ring 135 fixed covers are located on driven shaft 11 and are held in the opposite side of the first power wheel 131.The second power wheel 151 is sheathed on driven shaft 11, locking piece 153 is arranged on the second power wheel 151 and driven shaft 11, thereby the second power wheel 151 is fixed with driven shaft 11.The two ends of a driving band 17 are sheathed on respectively to the first power wheel 131 on a drive wheel, and a side of this driving band 17 is contained in corresponding delivery chute 105, the two ends of another driving band 17 is sheathed on respectively on the second power wheel 151 and another drive wheel and one side is contained in corresponding delivery chute 105.
During use, the first power wheel 131 is transmitted is with 17 drives to rotate relative to driven shaft 11, and the second power wheel 151 is transmitted is with 17 drives, thereby drives driven shaft 11 rotations.Two driving band 17 locking phases move to drive currency to move along transfer passage 107 to delivery chute 105.
While driving driven shaft 11 rotation due to the second power wheel 151, the first power wheel 131 relatively driven shaft 11 rotates freely, two driving band 17 phase places that make to be sheathed on the first power wheel 131 and the second power wheel 151 are more easily consistent, reduced the tension difference between two driving bands 17, made it be difficult for generation and beat.And being only provided with two delivery section 103 owing to carrying on seat 10, the laminar object being transmitted is at transfer passage 107 natural torsions, by the larger friction force drive realization transmission of driving band 17.It is compared to the load-transfer device and the driver train thereof that are arranged at driving band 17 belows in prior art, and structure is simpler firm.
The number that is appreciated that the first power wheel 131 is not limited to one, and they can also be for a plurality of, and the number of delivery section 103 can be set according to the number of driving band 17.Be appreciated that synchronous driving structure 100 also can be used to transmit unclassified stores.
In sum; although the utility model discloses as above with embodiment; so it not only limits the utility model; any insider; in the situation that not departing from essence of the present utility model; the utility model is done to various changes and retouching, all should be included in the utility model scope required for protection.
Claims (10)
1. a synchronous driving structure, it comprises driven shaft, spacing sleeve is located at the first power wheel and the second power wheel on this driven shaft, and be sheathed on respectively two driving bands on this first power wheel and this second power wheel, this the second power wheel fixed cover is located on this driven shaft, it is characterized in that: this first power wheel turning set is located on this driven shaft, this synchronous driving structure also comprises carries seat, holding element and retaining ring, the upper parallel interval of this conveying seat is provided with at least two delivery section, this driven shaft is arranged at intervals at that this conveying seat is upper and it is axially vertical with the bearing of trend of these at least two delivery section, this holding element and this retaining ring are installed on this driven shaft and are held in the both sides of this first power wheel, thereby this first power wheel is held on therebetween, so that this first power wheel keeps constant in the axial position of this driven shaft relatively, one side of these two driving bands is contained in respectively in corresponding delivery section, thereby and form transfer passage between this delivery section.
2. synchronous driving structure as claimed in claim 1, it is characterized in that: this conveying seat is strip shape, the number of these at least two delivery section is two, formation delivery chute sets to the concave in each delivery section, this delivery chute carries the length direction of seat to extend along this, one side of these two driving bands is contained in corresponding delivery chute, thereby and between the bottom surface of delivery chute, forms this transfer passage.
3. synchronous driving structure as claimed in claim 1, is characterized in that: this holding element is radially arranged on this driven shaft and its two ends are held in the side away from this second power wheel of this first power wheel along this driven shaft.
4. synchronous driving structure as claimed in claim 3, is characterized in that: this holding element comprises body and the support division in these body two ends being contained in this driven shaft, and this support division is held on this first power wheel.
5. synchronous driving structure as claimed in claim 4, is characterized in that: this body is tubular, the circular rib of this support division for extending radially outward around this body end periphery.
6. synchronous driving structure as claimed in claim 5, is characterized in that: between these two support divisions, be formed with the circumferential rib around this driven shaft periphery.
7. synchronous driving structure as claimed in claim 1, it is characterized in that: this second power wheel radially caves inward and forms annular accepting groove around its side face, and connect and offer the perforating radially extending in this accepting groove bottom surface, be sheathed on sheathed being contained in this accepting groove in driving band one end on this second power wheel, this synchronous driving structure also comprises locking piece, this locking is contained in this perforating and is arranged on this driven shaft, thereby this second power wheel is fixed on this driven shaft.
8. synchronous driving structure as claimed in claim 7, is characterized in that: this locking piece has certain elasticity, and the thickness of each driving band is greater than the degree of depth of this accepting groove.
9. synchronous driving structure as claimed in claim 1, it is characterized in that: this first power wheel Yu Qi center connects vertically and offers rotation hole, and around this rotation hole, to two ends, being convexly equipped with vertically the sleeved part that forms annular arrangement, this first power wheel is sheathed on this driven shaft rotationally by this rotation hole.
10. synchronous driving structure as claimed in claim 9, is characterized in that: this first power wheel is also convexly equipped with to two ends vertically and forms two and be convexly equipped with portion around its periphery, and each is convexly equipped with between portion and corresponding sleeved part and forms groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112640.7U CN203781549U (en) | 2014-03-12 | 2014-03-12 | Synchronous conveying structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420112640.7U CN203781549U (en) | 2014-03-12 | 2014-03-12 | Synchronous conveying structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781549U true CN203781549U (en) | 2014-08-20 |
Family
ID=51317759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420112640.7U Expired - Fee Related CN203781549U (en) | 2014-03-12 | 2014-03-12 | Synchronous conveying structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910254A (en) * | 2014-03-12 | 2014-07-09 | 深圳怡化电脑股份有限公司 | Synchronous conveying structure |
-
2014
- 2014-03-12 CN CN201420112640.7U patent/CN203781549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910254A (en) * | 2014-03-12 | 2014-07-09 | 深圳怡化电脑股份有限公司 | Synchronous conveying structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2009010877A (en) | Conveyor belts having rollers that displace objects. | |
| MX2012014624A (en) | Conveyor belt with wear-tolerant stacked rollers. | |
| EP2600210A3 (en) | Image heating apparatus | |
| RU2016138292A (en) | CONVEYOR DEVICE AND METHOD FOR ADJUSTING THE CONVEYOR DEVICE | |
| MY155765A (en) | Cooking device | |
| MXPA06007610A (en) | Side-flexing conveyor module with detachable roller assembly. | |
| CN203781549U (en) | Synchronous conveying structure | |
| WO2017004511A3 (en) | Bi-directionally acting differential drive apparatuses, systems, and methods | |
| EP3226388A3 (en) | Improved front flange of rotating electrical machine and rotating electrical machine comprising such a flange | |
| JP6199087B2 (en) | Sorting device | |
| JP5099427B2 (en) | Seedling transport device | |
| JP2016084939A (en) | Pulley device for chain or belt and automobile including the same | |
| WO2015054820A1 (en) | A wire forming device | |
| JP2012063655A5 (en) | ||
| CN103373586B (en) | Conveyer | |
| CN103910254B (en) | Synchronous driving structure | |
| EP2679529A3 (en) | Friction Ring | |
| CN110678396A (en) | Packaging machine with rotating platform | |
| KR20100096434A (en) | A substrate transfer apparatus | |
| TWI639547B (en) | Guiding roller and conveying device comprising several rollers | |
| EP2249061A4 (en) | Eccentric speed reducer | |
| CN207209209U (en) | Conveyor drive arrangement | |
| US300411A (en) | Eobeet h | |
| CN103523586B (en) | The flanging coating unit of disposable sanitary articles and applying method thereof | |
| KR101342997B1 (en) | Continuously variable transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170312 |