CN202346291U - High-speed roller for high-speed roller bed - Google Patents
High-speed roller for high-speed roller bed Download PDFInfo
- Publication number
- CN202346291U CN202346291U CN 201120530844 CN201120530844U CN202346291U CN 202346291 U CN202346291 U CN 202346291U CN 201120530844 CN201120530844 CN 201120530844 CN 201120530844 U CN201120530844 U CN 201120530844U CN 202346291 U CN202346291 U CN 202346291U
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- CN
- China
- Prior art keywords
- high speed
- speed roller
- bearing
- turning cylinder
- encapsulate
- Prior art date
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- Expired - Lifetime
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- Rolls And Other Rotary Bodies (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a high-speed roller for a high-speed roller bed. The high-speed roller is characterized in that a rotating shaft is supported on a fixed shaft by virtue of bearings positioned at the two ends; the fixed shaft penetrates through the rotating shaft along the axial direction; a synchronous belt wheel group is fixed on the rotating shaft; the two ends of the rotating shaft are respectively and fixedly provided with a rubber coating wheel; the inner sides of the bearings are provided with rubber sealing pads; and the outer sides of the bearings are axially positioned by virtue of gaskets and clamping springs. The high-speed roller has the advantages that the stable rotation can be maintained under the condition with high speed and heavy load, the jumping is less, and the wear resistance is good.
Description
Technical field
The utility model relate to a kind ofly be applied in the high speed roller bed, in order to realize high speed running roller to the chassis horizontal feed.
Background technology
Fierce day by day along with automotive market competition, high production capacity, multi-vehicle-type, the production control mode has become the big factors of success cheaply, and the realization of these factors depends on the design of manufacturing line, relies on the transporting pattern with workshop line body simultaneously.What the existing market application was more common is reciprocating lever and roller bed; But along with the further raising of production capacity, these forms can not satisfy application requirements, and a kind of high speed roller bed arises at the historic moment; The high energy of delivery speed reaches 2m/s; The high speed running roller is the parts that directly provide as high speed roller bed power, requires it to operate steadily, possess shock resistance, needs good wear resistance simultaneously.
In the face of the heavy duty of high speed roller bed, high-revolving requirement; Need the chassis driver train; Be that the rotation of high speed running roller is steady, nothing is beated; High speed running roller and chassis contact portion had both required certain elasticity to avoid having rigid impact in the chassis high-speed operation, required it under heavy duty, high-speed condition, to have good wearability simultaneously.In the prior art also not with the suitable high speed running roller of these conditions.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, providing a kind of high speed roller bed to use the high speed running roller, in the hope of obtaining under the high-speed overload condition, to keep rotating steady, the goal of the invention little, that wear resisting property property is good of beating.
The utility model technical solution problem adopts following technical scheme:
The utility model high speed roller bed is used the high speed running roller, and it is characterized in that: a turning cylinder is bearing on the anchor shaft by the bearing that is in two ends, and said anchor shaft runs through turning cylinder vertically; The synchronous pulley group is fixedly installed on the turning cylinder; Fixedly install the encapsulate wheel respectively at the two ends of said turning cylinder; Inboard at said bearing is provided with rubber gasket, is to said bearing axial location in the outside of said bearing with pad and jump ring.
The utility model high speed roller bed is used the high speed running roller; It is characterized in that said encapsulate wheel is is that 93～95 polyurethane is that cover material forms the encapsulate layer on the surface of tubular shell with shore hardness, the diameter of outer face cover plate that is arranged on the tubular shell outer end is greater than the external diameter of encapsulate layer.
The utility model high speed roller bed is used the high speed running roller, it is characterized in that said turning cylinder, encapsulate wheel are fixedly connected by welding with the synchronous pulley group.
Compared with present technology, the utility model beneficial effect is embodied in:
1, encapsulate wheel and synchronous pulley are captiveed joint with turning cylinder in the utility model; Can make its integrated member good rigidly, intensity height through the form of welding; Can realize the synchronous rotation between encapsulate wheel and the synchronous pulley group easily; Also guarantee simultaneously the right alignment between encapsulate wheel and the synchronous pulley group preferably, and then realize the high-speed smooth of chassis is carried.
2, the utility model is simple in structure, easy to implement, can adapt to the requirement that high speed roller bed is carried.
Description of drawings
Fig. 1 is the utility model structural representation.
Label among the figure: 1 encapsulate wheel; 2 synchronous pulley groups; 3 anchor shafts; 4 turning cylinders; 5 jump rings; 6 rubber gaskets; 7 bearings; 8 pads.
The specific embodiment
Referring to Fig. 1, present embodiment high speed roller bed with the constructional feature of high speed running roller is: a turning cylinder 4 is bearing on the anchor shaft 3 by the bearing that is in two ends 7, and anchor shaft 3 runs through turning cylinder 4 vertically; Synchronous pulley group 2 is fixedly installed on the turning cylinder 4; Fixedly install encapsulate wheel 1 respectively at the two ends of turning cylinder 4; In the inboard of bearing 7 rubber gasket 6 being set, is to carry out axial location with pad 8 and 5 pairs of bearings of jump ring 7 in the outside of bearing 7.
In the practical implementation, in order to guarantee integral rigidity and intensity, turning cylinder 4, encapsulate wheel 1 are fixedly connected by welding with synchronous pulley group 2; Encapsulate wheel 1 is to be that 93～95 polyurethane is that cover material forms the encapsulate layer on the surface of tubular shell with shore hardness, and the diameter of outer face cover plate that is arranged on the tubular shell outer end is greater than the external diameter of encapsulate layer.The encapsulate wheel is when rotating with the speed of 237r/min, and 400Kg weight 10,000 kilometers abrasion losies to the encapsulate wheel surface of operation on the encapsulate wheel are merely 0.006mm.
In concrete the application; On high speed roller bed; One group of high speed running roller is installed in through anchor shaft 3 and forms the high speed roller set on the high speed roller bed frame, rotates with motor-driven high speed running roller driving wheel, carries out transmission through synchronous pulley group 2 with synchronous band between other each high speed running roller; The chassis that is transferred is placed on the encapsulate wheel, in the high speed horizontal feed of realization chassis under the turning effort of high speed roller set on high speed roller bed.
Claims (3)
1. a high speed roller bed is used the high speed running roller, it is characterized in that: a turning cylinder (4) is bearing on the anchor shaft (3) by the bearing that is in two ends (7), and said anchor shaft (3) runs through turning cylinder (4) vertically; Synchronous pulley group (2) is fixedly installed on the turning cylinder (4); Fixedly install encapsulate wheel (1) respectively at the two ends of said turning cylinder (4); In the inboard of said bearing (7) rubber gasket (6) being set, is to said bearing (7) axial location in the outside of said bearing (7) with pad (8) and jump ring (5).
2. high speed roller bed according to claim 1 is used the high speed running roller; It is characterized in that said encapsulate wheel (1) is is that 93～95 polyurethane is that cover material forms the encapsulate layer on the surface of tubular shell with shore hardness, the diameter of outer face cover plate that is arranged on the tubular shell outer end is greater than the external diameter of encapsulate layer.
3. high speed roller bed according to claim 1 and 2 is used the high speed running roller, it is characterized in that said turning cylinder (4), encapsulate wheel (1) are fixedly connected by welding with synchronous pulley group (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530844 CN202346291U (en) | 2011-12-19 | 2011-12-19 | High-speed roller for high-speed roller bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530844 CN202346291U (en) | 2011-12-19 | 2011-12-19 | High-speed roller for high-speed roller bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202346291U true CN202346291U (en) | 2012-07-25 |
Family
ID=46535312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120530844 Expired - Lifetime CN202346291U (en) | 2011-12-19 | 2011-12-19 | High-speed roller for high-speed roller bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202346291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514875A (en) * | 2011-12-19 | 2012-06-27 | 安徽巨一自动化装备有限公司 | High-speed roller for high-speed roller bed |
| CN103771077A (en) * | 2014-01-02 | 2014-05-07 | 机械工业第四设计研究院有限公司 | Both-side drive roller with rolling wheels connected through expansion sleeve |
-
2011
- 2011-12-19 CN CN 201120530844 patent/CN202346291U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514875A (en) * | 2011-12-19 | 2012-06-27 | 安徽巨一自动化装备有限公司 | High-speed roller for high-speed roller bed |
| CN103771077A (en) * | 2014-01-02 | 2014-05-07 | 机械工业第四设计研究院有限公司 | Both-side drive roller with rolling wheels connected through expansion sleeve |
| CN103771077B (en) * | 2014-01-02 | 2016-05-04 | 机械工业第四设计研究院有限公司 | The bilateral driving roller that a kind of expansion set connects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.5821, Fanfu Avenue, Baohe District, Hefei City, Anhui Province Patentee after: Anhui Juyi Technology Co., Ltd Address before: 230051 Anhui Province, Hefei City Industrial Park, Baohe Jianghuai heavy industry base Patentee before: ANHUI JEE AUTOMATION EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |