CN204624577U - One is adjustable accumulates roller - Google Patents
One is adjustable accumulates roller Download PDFInfo
- Publication number
- CN204624577U CN204624577U CN201520101455.2U CN201520101455U CN204624577U CN 204624577 U CN204624577 U CN 204624577U CN 201520101455 U CN201520101455 U CN 201520101455U CN 204624577 U CN204624577 U CN 204624577U
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- CN
- China
- Prior art keywords
- bearing
- axle
- sprocket wheel
- nut
- roller body
- 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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Abstract
The utility model relates to and a kind of adjustablely accumulates roller, comprise nut, spring, roller body, axle, friction lining, sprocket wheel, large bearing, little bearing and locating point, described axle is arranged on roller body inside, described axle one termination is provided with nut, also spring is provided with between described nut and roller body, the other end of described axle is provided with large bearing and little bearing, described axle is connected with sprocket wheel by large bearing and little bearing fit, friction lining is provided with between described sprocket wheel and roller body, described friction lining laminating is arranged on axle, described axle, between large bearing and little bearing, position is provided with locating point, described axle and be provided with seal ring between bearing and little bearing greatly.When the utility model uses, solve that old structure but allows little bearing bears axial force and large bearing does not bear axial force problem; Remove axle sleeve, save tooling cost; After improvement, axle has had locating point, sprocket wheel would not drop out, facilitate a lot during packaging, efficiency also corresponding height.
Description
Technical field
The utility model relates to and a kind of adjustablely accumulates roller.
Background technology
In handling and conveying, have a kind of crying to accumulate conveying, it is except having the performance of general power conveying, and also allow when actuating device work, goods can stop on the conveyor line and accumulate, and running resistance is without obvious increase.During normal conveying, Accumulation mechanism plays carry-over moment, and when goods is obstructed stopping accumulation, running resistance square exceedes the roller work moment of restriction, friction lining skids, be in the state of flexibly connecting between roller and actuating device, the roller shown as below goods shuts down, and only has driver element to operate continuously.
Existing one puts roller, during use, nut twists Compress Spring to the right, spring top roller body, roller body top friction lining, friction lining top sprocket wheel, little bearing apical axis cover, after the outside fitting machine frame plate in axle sleeve top, antagonistic force makes the little bearing in axle sleeve top, therefore little bearing is by larger axis, and to power, large bearing is not subject to axial force, for this point just obvious unreasonable structure, because axle and sprocket wheel fixedly do not make sprocket sleeve be easy to drop out when packing, be unfavorable for packaging.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of adjustablely to accumulate roller.
The utility model is achieved through the following technical solutions: one is adjustable accumulates roller, comprise nut, spring, roller body, axle, friction lining, sprocket wheel, large bearing, little bearing and locating point, described axle is arranged on roller body inside, described axle one termination is provided with nut, also spring is provided with between described nut and roller body, the other end of described axle is provided with large bearing and little bearing, described axle is connected with sprocket wheel by large bearing and little bearing fit, friction lining is provided with between described sprocket wheel and roller body, described friction lining laminating is arranged on axle, described axle, between large bearing and little bearing, position is provided with locating point, described axle and be provided with seal ring between bearing and little bearing greatly.
As preferably, described nut arranged outside has nut.
As preferably, described spring is compressible spring.
As preferably, described sprocket wheel is detachable.
Compared with prior art, the beneficial effects of the utility model are:
1. to bear axial force less for little bearing, and it is comparatively large that large bearing bears axial force, solves the allowing little bearing bears axial force of existing structure and large bearing does not bear axial force problem.
2. remove axle sleeve, save tooling cost.
3. after improving, axle has had locating point, and sprocket wheel would not drop out, facilitate a lot during packaging, efficiency also corresponding height.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is integral structure schematic diagram of the present utility model;
In figure: 1-nut; 2-spring; 3-roller body; 4-axle; 5-friction lining; 6-sprocket wheel; The large bearing of 7-; The little bearing of 8-; 9-locating point; 10-seal ring.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model relates to and a kind of adjustablely accumulates roller, comprise nut 1, spring 2, roller body 3, axle 4, friction lining 5, sprocket wheel 6, large bearing 7, little bearing 8 and locating point 9, it is inner that described axle 4 is arranged on roller body 3, described axle 4 one termination is provided with nut 1, spring 2 is also provided with between described nut 1 and roller body 3, the other end of described axle 4 is provided with large bearing 7 and little bearing 8, described axle 4 is connected by large bearing 7 and little bearing 8 and is provided with sprocket wheel 6, friction lining 5 is provided with between described sprocket wheel 6 and roller body 3, described friction lining 5 laminating is arranged on axle 4, described axle 4, between large bearing 7 and little bearing 8, position is provided with locating point 9, described axle 4 and be provided with seal ring 10 between bearing 7 and little bearing 8 greatly.
It should be noted that described nut 1 arranged outside has nut.
It should be noted that described spring 2 is compressible spring.
It should be noted that described sprocket wheel 6 is detachable.
The effect that the utility model reaches after improving is as follows:
1. to bear axial force less for little bearing, and it is larger that large bearing bears axial force.And old structure allows little bearing bears axial force and large bearing does not bear axial force, this is unreasonable, head it off after improving.
2. remove axle sleeve, save tooling cost.
3. after improving, eliminating axle sleeve simultaneously axle has had locating point, and sprocket wheel would not drop out, and facilitates a lot during packaging, efficiency also corresponding height.
The standardized parts that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification sheets with the record of accompanying drawing, the concrete connection mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connection mode conventional in prior art, be not described in detail in this.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. one kind adjustablely accumulates roller, it is characterized in that, comprise nut (1), spring (2), roller body (3), axle (4), friction lining (5), sprocket wheel (6), large bearing (7), little bearing (8) and locating point (9), it is inner that described axle (4) is arranged on roller body (3), described axle (4) termination is provided with nut (1), spring (2) is also provided with between described nut (1) and roller body (3), the other end of described axle (4) is provided with large bearing (7) and little bearing (8), described axle (4) is connected by large bearing (7) and little bearing (8) and is provided with sprocket wheel (6), friction lining (5) is provided with between described sprocket wheel (6) and roller body (3), described friction lining (5) laminating is arranged on axle (4), described axle (4), between large bearing (7) and little bearing (8), position is provided with locating point (9), described axle (4) and be provided with seal ring (10) between large bearing (7) and little bearing (8).
2. one according to claim 1 is adjustable accumulates roller, it is characterized in that, described nut (1) arranged outside has nut.
3. one according to claim 1 is adjustable accumulates roller, it is characterized in that, described spring (2) is compressible spring.
4. one according to claim 1 is adjustable accumulates roller, it is characterized in that, described sprocket wheel (6) is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101455.2U CN204624577U (en) | 2015-02-12 | 2015-02-12 | One is adjustable accumulates roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101455.2U CN204624577U (en) | 2015-02-12 | 2015-02-12 | One is adjustable accumulates roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624577U true CN204624577U (en) | 2015-09-09 |
Family
ID=54043626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520101455.2U Expired - Fee Related CN204624577U (en) | 2015-02-12 | 2015-02-12 | One is adjustable accumulates roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204624577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001765A (en) * | 2016-05-26 | 2016-10-12 | 安徽新视野门窗幕墙工程有限公司 | General double-head cutting saw rail wheel |
| CN106429288A (en) * | 2016-12-05 | 2017-02-22 | 无锡市创恒机械有限公司 | Axial positioning torque transmission mechanism |
| CN108674881A (en) * | 2018-06-14 | 2018-10-19 | 湖州龙辉物流机械设备有限公司 | Translation conveying accumulates roller machine |
| CN109533771A (en) * | 2018-12-12 | 2019-03-29 | 湖南吉盛国际动力传动系统有限公司 | A kind of free clutch of inclination conveying gravity carrying is switched fast transmission mechanism |
-
2015
- 2015-02-12 CN CN201520101455.2U patent/CN204624577U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001765A (en) * | 2016-05-26 | 2016-10-12 | 安徽新视野门窗幕墙工程有限公司 | General double-head cutting saw rail wheel |
| CN106429288A (en) * | 2016-12-05 | 2017-02-22 | 无锡市创恒机械有限公司 | Axial positioning torque transmission mechanism |
| CN108674881A (en) * | 2018-06-14 | 2018-10-19 | 湖州龙辉物流机械设备有限公司 | Translation conveying accumulates roller machine |
| CN109533771A (en) * | 2018-12-12 | 2019-03-29 | 湖南吉盛国际动力传动系统有限公司 | A kind of free clutch of inclination conveying gravity carrying is switched fast transmission mechanism |
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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 |
Granted publication date: 20150909 Termination date: 20200212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |