CN201406182Y - Coaxial chain for single-wheel guiding rail - Google Patents
Coaxial chain for single-wheel guiding rail Download PDFInfo
- Publication number
- CN201406182Y CN201406182Y CN2009201188794U CN200920118879U CN201406182Y CN 201406182 Y CN201406182 Y CN 201406182Y CN 2009201188794 U CN2009201188794 U CN 2009201188794U CN 200920118879 U CN200920118879 U CN 200920118879U CN 201406182 Y CN201406182 Y CN 201406182Y
- Authority
- CN
- China
- Prior art keywords
- chain
- coaxial
- wheel
- sides
- idler pulleys
- 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
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- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 241000271460 Crotalus cerastes Species 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
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Abstract
The utility model relates to a coaxial chain with roller supporting function for a single-wheel guiding rail. The coaxial chain comprises a chain, a plurality of idler pulleys are arranged on both sides of an outer chain plate of the chain, and a plurality of idler pulley shafts and a pin shaft of the chain share the same shaft. The coaxial chain has the advantages as follows: firstly, the idler pulleys are arranged on the both sides of the outer chain plate of the chain in a cross manner, so that the stationarity and the harmony can be improved when the chain operates, and the purpose that the chain can operate stably when bearing can be achieved; and secondly, the idler pulleys and the pin shaft of the chain share the same shaft, so that one shaft can achieve two purposes, synchronous rotation can be achieved, the assembly is good, the integral harmony for the rotation of the chain and the idler pulleys can be improved, and the service life of the chain can be prolonged.
Description
Technical field
The utility model relates to a kind of coaxial single-wheel guide rail chain with roller support function, belongs to chain and makes the field.
Background technology
CN2716200, title " High speed chain ", this utility model comprises the center roller, and the son that sidewinders that is enclosed within its upper/lower terminal, in the roller of center sleeve is housed, the upper/lower terminal that sidewinders son is respectively arranged with inside and outside carrier bar, sleeve be upper and lower two split type, upper bush be fixed on the upper end inner plate on, lower sleeve is fixed on the inner plate of lower end, change a long sleeve into two short sleeves, and fix with interior plate respectively.Its weak point: the one, because the chain chain does not have the function of guide wheel load-bearing, when not only load-bearing was carried, its chain produced tenesmus inevitably, and the chain range of use is restricted, and can't be used for load-bearing and carry; The 2nd, because the guiding of chain realizes with sprocket wheel entirely, so running stability and inaccurate coordination.
Summary of the invention
Design goal: avoid the weak point in the background technology, design a kind of stationarity and harmony that can strengthen the chain transmission, can have the coaxial single-wheel guide rail chain of good load-bearing conveying function again.
Design plan: for achieving the above object.1, the design of chain pin link plate one side guide wheel and guide wheel are the design that intersection is distributed in the both sides of chain pin link plate, and this is one of technical characterictic of the present utility model.The purpose of doing like this is: neither influence the driving of sprocket wheel to chain, the guide wheel that is positioned at the chain pin link plate outside can be moved along guide rail with chain, thereby make chain drive load-transfer device load-bearing, smooth running by chaining part.2, guide wheel is coaxial design with bearing pin in the chain, and this is two of a technical characterictic of the present utility model.The purpose of doing like this is: both optimized project organization, guaranteed the conformability of a plurality of guide wheel assemblings and the Total tune in the chain gear process again.
Technical scheme: coaxial single-wheel guide rail chain, it comprises chain, it is same axis that the both sides of the pin link plate of described chain are provided with a plurality of guide wheels and a plurality of guide wheel shaft and chain hinge pin.
The utility model is compared with background technology, and the one, the design at chain pin link plate both sides intersection guide wheel has not only strengthened chain traveling comfort and harmony, and has realized the order of chain carrying smooth running; The 2nd, bearing pin is the design of coaxial configuration in guide wheel and the chain, has realized dual-purpose, a synchronous rotation, and not only assembling is good, and has improved the Total tune of chain and guide wheel rotation, prolongs the service life of chain.
Description of drawings
Fig. 1 is the birds-eye view of coaxial single-wheel guide rail chain.
Fig. 2 is the lateral plan of coaxial single-wheel guide rail chain.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1～2.Coaxial single-wheel guide rail chain, it comprises chain, the both sides of the pin link plate 2 of described chain are provided with a plurality of guide wheels 1 and 1 on a plurality of guide wheel is a same axis with chain hinge pin 3, so be referred to as the pilot pin axle, its guide wheel 1 staggering both sides that are distributed in chain pin link plate 2.That is to say that there is guide wheel 1 outside of chain pin link plate 2, the guide wheel 1 at its two ends, left and right sides is and intersect distributes, and guide wheel 1 is connected and fixed by pilot pin axle 3 with inner plate 5 and pin link plate 2, is positioned on the pilot pin axle 3 of 5 of inner plates to be with sleeve 4 and roller 6.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (2)
1, a kind of coaxial single-wheel guide rail chain, it comprises chain, it is characterized in that: it is same axis that the both sides of the pin link plate of described chain are provided with a plurality of guide wheels and a plurality of guide wheel shaft and chain hinge pin.
2, according to claims 1 described coaxial single-wheel guide rail chain, it is characterized in that: the staggering both sides that are distributed in the chain pin link plate of described guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201188794U CN201406182Y (en) | 2009-05-04 | 2009-05-04 | Coaxial chain for single-wheel guiding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201188794U CN201406182Y (en) | 2009-05-04 | 2009-05-04 | Coaxial chain for single-wheel guiding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406182Y true CN201406182Y (en) | 2010-02-17 |
Family
ID=41677113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201188794U Expired - Fee Related CN201406182Y (en) | 2009-05-04 | 2009-05-04 | Coaxial chain for single-wheel guiding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406182Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127284A (en) * | 2018-02-09 | 2019-08-16 | 发那科株式会社 | Staggered Conveyor Chain |
| CN112032601A (en) * | 2020-09-08 | 2020-12-04 | 江西骏川半导体设备有限公司 | LED lamp with adjustable angle |
| CN112278756A (en) * | 2020-10-20 | 2021-01-29 | 北京京东乾石科技有限公司 | Sorting machine and sorting trolley thereof |
-
2009
- 2009-05-04 CN CN2009201188794U patent/CN201406182Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127284A (en) * | 2018-02-09 | 2019-08-16 | 发那科株式会社 | Staggered Conveyor Chain |
| DE102019102802B4 (en) | 2018-02-09 | 2025-10-02 | Fanuc Corporation | OFFSET CONVEYOR CHAIN |
| CN112032601A (en) * | 2020-09-08 | 2020-12-04 | 江西骏川半导体设备有限公司 | LED lamp with adjustable angle |
| CN112278756A (en) * | 2020-10-20 | 2021-01-29 | 北京京东乾石科技有限公司 | Sorting machine and sorting trolley thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Mount Huang medium chain Science and Technology Ltd. Assignor: Hangzhou Sunfun Chain Co., Ltd. Contract record no.: 2014340000075 Denomination of utility model: Coaxial chain for single-wheel guiding rail Granted publication date: 20100217 License type: Exclusive License Record date: 20140410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: 245200 Shexian Economic Development Zone, Anhui, Huangshan City Patentee after: Mount Huang medium chain Science and Technology Ltd. Address before: 311121, Yuhang District, Zhejiang City, Hangzhou province pre Industrial Zone Patentee before: Hangzhou Sunfun Chain Co., Ltd. |
|
| 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: 20100217 Termination date: 20170504 |