CN203449122U - Online grinding device for hydraulic catch wheel - Google Patents
Online grinding device for hydraulic catch wheel Download PDFInfo
- Publication number
- CN203449122U CN203449122U CN201320576961.8U CN201320576961U CN203449122U CN 203449122 U CN203449122 U CN 203449122U CN 201320576961 U CN201320576961 U CN 201320576961U CN 203449122 U CN203449122 U CN 203449122U
- Authority
- CN
- China
- Prior art keywords
- wheel
- catch wheel
- hydraulic
- grinding device
- hydraulic catch
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses an online grinding device for a hydraulic catch wheel. The online grinding device is characterized in that a bracket is mounted on a hollow shaft of the hydraulic catch wheel; an oil stone is mounted on the bracket; the grinding face of the oil stone faces a wheel belt contact face of the hydraulic catch wheel and the back face of the oil stone is provided with pressing bolts and springs; the pressure of the springs enables the oil stone to be closely fitted on the hydraulic catch wheel. According to the online grinding device for the hydraulic catch wheel, online grinding is realized in the rotation process of the hydraulic catch wheel and the grinding force can be adjusted by the pressing bolts. The hydraulic catch wheel and the wheel belt contact face can be revised at any time so that the contact condition of the catch wheel and a wheel belt is improved greatly, the vibration and the abnormal sounds of the catch wheel are relieved, the safe operation of a rotary kiln is guaranteed and the normal production is not influenced.
Description
Technical field
The utility model relates to the rotary kiln of cement producing line.
Background technology
At present, 2500t/d cement producing line rotary kiln, for altering and glide on control kiln body, all adopts hydraulic blocking wheel to control.During normal operation, hydraulic blocking wheel is 12 ° with wheel band contact angle.Because rotary kiln operating mode is comparatively complicated, along with extend the duration of runs, hydraulic blocking wheel changes with wheel band contact angle, and contact-making surface is inhomogeneous, causes hydraulic blocking wheel vibration larger, to safety in production, brings major hidden danger.Therefore, after need to pulling down hydraulic blocking wheel, carry out grinding, i.e. impact is produced again inconvenient.
Summary of the invention
The purpose of this utility model is for solving hydraulic blocking wheel grinding inconvenience and affect production problem, designing a kind of on-line grinding of realizing hydraulic blocking wheel stress surface, alleviating at any time the vibration of gear wheel.
A kind of hydraulic blocking wheel on-line grinding device, it is characterized in that, it is that a support is installed in hydraulic blocking wheel hollow shaft, an oilstone is installed on support, the flour milling of oilstone is facing to the wheel band contact-making surface of hydraulic blocking wheel, the back side of oilstone is provided with hold-down bolt and spring, and spring pressure is close on hydraulic blocking wheel oilstone.
The utility model has the advantages that: in hydraulic blocking wheel rotation process, realize on-line grinding, by hold-down bolt capable of regulating grinding force.Because hydraulic blocking wheel and wheel band contact-making surface are revised at any time, improved greatly the contact situation of gear wheel with wheel band, alleviated gear wheel vibration, abnormal sound, guarantee rotary kiln safe handling, and do not affect normal production.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
In figure: 1-hydraulic blocking wheel hollow shaft, 2-support, 3-oilstone, 4-hold-down bolt, 5-spring, 6-hydraulic blocking wheel.
The specific embodiment
A kind of hydraulic blocking wheel on-line grinding device, it is that a support 2 is installed in hydraulic blocking wheel hollow shaft 1, an oilstone 3 is installed on support 2, the flour milling of oilstone 3 is facing to the wheel band contact-making surface of hydraulic blocking wheel 6, the back side of oilstone 3 is provided with hold-down bolt 4 and spring 5, and spring 5 pressure are close on hydraulic blocking wheel 6 oilstone 3.
Claims (1)
1. a hydraulic blocking wheel on-line grinding device, it is characterized in that, it is that a support is installed in hydraulic blocking wheel hollow shaft, an oilstone is installed on support, the flour milling of oilstone is facing to the wheel band contact-making surface of hydraulic blocking wheel, the back side of oilstone is provided with hold-down bolt and spring, and spring pressure is close on hydraulic blocking wheel oilstone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576961.8U CN203449122U (en) | 2013-09-17 | 2013-09-17 | Online grinding device for hydraulic catch wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320576961.8U CN203449122U (en) | 2013-09-17 | 2013-09-17 | Online grinding device for hydraulic catch wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449122U true CN203449122U (en) | 2014-02-26 |
Family
ID=50129025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320576961.8U Expired - Fee Related CN203449122U (en) | 2013-09-17 | 2013-09-17 | Online grinding device for hydraulic catch wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551889A (en) * | 2014-12-17 | 2015-04-29 | 武汉中海荣特焊科技有限公司 | On-line grinding machine for tire of rotary kiln |
-
2013
- 2013-09-17 CN CN201320576961.8U patent/CN203449122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551889A (en) * | 2014-12-17 | 2015-04-29 | 武汉中海荣特焊科技有限公司 | On-line grinding machine for tire of rotary kiln |
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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: 20140226 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |