CN203605695U - Novel roller rod transmission device for roller kiln - Google Patents
Novel roller rod transmission device for roller kiln Download PDFInfo
- Publication number
- CN203605695U CN203605695U CN201320532037.XU CN201320532037U CN203605695U CN 203605695 U CN203605695 U CN 203605695U CN 201320532037 U CN201320532037 U CN 201320532037U CN 203605695 U CN203605695 U CN 203605695U
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- Prior art keywords
- roller
- transmission device
- rod
- kiln
- roller rod
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- Expired - Fee Related
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Abstract
The utility model relates to a novel roller rod transmission device for a roller kiln which is suitable for an occasion where a ceramic roller rod is used as a roller bottom of a kiln. A double cross-shaped universal coupling is used between a cutting sleeve for the ceramic roller rod and a power shaft. Therefore, compensation of axial and radial displacement between the roller rod and the power shaft is achieved; distortion and breakage of the roller rod are reduced; and a roller bed is ensured to continuously and smoothly operate.
Description
Technical field
The utility model relates to a kind of New Roller Kiln roller rod transmission device, the occasion at the bottom of being particularly useful for adopting ceramic rod as kiln roller.
Background technology
Roller kilns are tunnel-type kilns that burner hearth is flattened rectangular, and the saggar of loading stocks is placed on the roller-way by branched roller bar construction, roller-way continuous operation, and product is steadily mobile to kiln outlet from kiln entrance, completes preheating, sintering and cooling procedure.
Roller rod at the bottom of kiln roller is chosen according to technical indicators such as furnace temperature, furnace width, roller-way load-carryings, and ceramic rod often becomes first-selection.The direct-connected roller rod of cutting ferrule that existing ceramic rod transmission device mainly adopts line shaft one end carrys out transferring power, and this kind of device is strict to the requirement on machining accuracy of workpiece, requires line shaft and roller rod axiality high when installation, causes manufacture and installation cost higher.
In addition, in existing ceramic rod actuator movement process, the suffered torsion of ceramic rod is larger, and dilatancy when roller rod high temperature load is greatly limited, and in use often occurs the fracture of roller rod, causes great loss.
Summary of the invention
To manufacture and installation cost in order reducing, to reduce ceramic rod and under the condition of high temperature, rupture to having a strong impact on of producing, the utility model provides a kind of New Roller Kiln roller rod transmission device.
This New Roller Kiln roller rod transmission device is made up of tension side, passive limit and the ceramic rod of two end supports on support roller, tension side line shaft connects double-cross joint universal coupling, shaft coupling other end connecting sleeve, the ceramic rod being fixed in cutting ferrule is supported by support roller.Power source passes to line shaft by worm and gear power, and line shaft is provided with supporting seat.
Adopt after New Roller Kiln roller rod transmission device, realize the axial and radial displacement compensation between roller rod and line shaft, reduced the error of manufacturing and installing, cost-saving, and can reduce the probability of roller rod twisting and breaking under high-temperature load, guarantee continuous and stable production.
Accompanying drawing explanation
Fig. 1: New Roller Kiln roller rod transmission device installation diagram
In figure: 1. protective cover 5. double-cross joint universal couplings
2. worm and gear 6. cutting ferrules
3. supporting seat 7. ceramic rods
4. line shaft 8. support rollers.
The specific embodiment
Shown in Fig. 1, this New Roller Kiln roller rod transmission device is mainly given by worm and gear 2 transferring power
Rod 7 two end supports are on support roller 8.
The direction of transfer of this New Roller Kiln roller rod transmission device power is: worm and gear transferring power is to line shaft,
Line shaft passes to cutting ferrule by double-cross joint universal coupling, finally passes to ceramic rod again.Hooks coupling universal coupling
Use can greatly reduce the axiality requirement of driving shaft and cutting ferrule in installation process, and roller rod is not subject to laterally
Shearing force, guaranteed roller-way can continuous and stable operation.
Claims (2)
1. a New Roller Kiln roller rod transmission device, is characterized in that: worm and gear passes to double-cross joint universal coupling by line shaft by power, and shaft coupling is connected with ceramic rod by cutting ferrule.
2. a kind of New Roller Kiln roller rod transmission device according to claim 1, is characterized in that: line shaft is provided with supporting seat.
3. a kind of New Roller Kiln roller rod transmission device according to claim 1, is characterized in that: cutting ferrule stationary roll rod one end, roller rod is supported on support roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532037.XU CN203605695U (en) | 2013-08-29 | 2013-08-29 | Novel roller rod transmission device for roller kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532037.XU CN203605695U (en) | 2013-08-29 | 2013-08-29 | Novel roller rod transmission device for roller kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605695U true CN203605695U (en) | 2014-05-21 |
Family
ID=50718363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532037.XU Expired - Fee Related CN203605695U (en) | 2013-08-29 | 2013-08-29 | Novel roller rod transmission device for roller kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758190A (en) * | 2016-05-06 | 2016-07-13 | 艾伯纳工业炉(太仓)有限公司 | Adjustable furnace roller of roller hearth type heating furnace |
| CN106017078A (en) * | 2016-07-08 | 2016-10-12 | 南通富热特窑炉有限公司 | Integral type transmission mechanism of roller kiln |
| CN108955244A (en) * | 2018-08-24 | 2018-12-07 | 广东赛纳德智能装备有限公司 | A kind of lithium battery driving roller kiln device |
-
2013
- 2013-08-29 CN CN201320532037.XU patent/CN203605695U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758190A (en) * | 2016-05-06 | 2016-07-13 | 艾伯纳工业炉(太仓)有限公司 | Adjustable furnace roller of roller hearth type heating furnace |
| CN105758190B (en) * | 2016-05-06 | 2018-11-20 | 艾伯纳工业炉(太仓)有限公司 | A kind of adjustable furnace roller of roller hearth type heating furnace |
| CN106017078A (en) * | 2016-07-08 | 2016-10-12 | 南通富热特窑炉有限公司 | Integral type transmission mechanism of roller kiln |
| CN108955244A (en) * | 2018-08-24 | 2018-12-07 | 广东赛纳德智能装备有限公司 | A kind of lithium battery driving roller kiln device |
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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: 20140521 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |