CN202037181U - Finish rolling drum-shaped gear connecting shaft support ring - Google Patents
Finish rolling drum-shaped gear connecting shaft support ring Download PDFInfo
- Publication number
- CN202037181U CN202037181U CN2011201016102U CN201120101610U CN202037181U CN 202037181 U CN202037181 U CN 202037181U CN 2011201016102 U CN2011201016102 U CN 2011201016102U CN 201120101610 U CN201120101610 U CN 201120101610U CN 202037181 U CN202037181 U CN 202037181U
- Authority
- CN
- China
- Prior art keywords
- support ring
- finish rolling
- connecting shaft
- shaped gear
- rolling drum
- 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 discloses a finish rolling drum-shaped gear connecting shaft support ring, which comprises a support ring body, wherein the support ring body is divided into two halves, connecting surfaces of two half support ring bodies are respectively positioned at the top surface and the bottom surface of the support ring, a regulation pad is arranged between the connecting surfaces, and the two half support ring bodies are connected through screw bolts. The finish rolling drum-shaped gear connecting shaft support ring has the advantages that the support ring can be conveniently dismounted and mounted, a matching gap between the support ring and a drum-shaped gear connecting shaft can also be conveniently regulated, and the use is convenient.
Description
Technical field
The utility model relates to a kind of finish rolling drum Gear Couplings' support ring.
Background technology
The finishing mill main drive is used to drive operation roll of mill and finishes rolling work to steel billet.By herringbone gear and drum Gear Couplings' up and down, Motor torque is passed to operation roll of mill, finish the production of band steel.The lubricating system of drum Gear Couplings' is a thin oil automatic lubricating, and the inside tank of support ring communicates with the oil duct that connects axle, and lubricating oil feeds to the gear ring that connects a two ends by this oil duct.In actual use, following situation can appear: 1. be tighter matched in clearance between drum Gear Couplings' and the support ring, can guarantee that so just pressure oil is by oil duct lubricating drum Gear Couplings'; 2. because support ring is fixing non-rotary, behind the long-play support ring because of wearing and tearing, cause and drum Gear Couplings' between excesssive gap, interior the external toothing flow of lubrication of drum Gear Couplings' far-end (fore side) is diminished, cause interior external toothing insufficient lubrication; 3. the former design of support ring is all-in-one-piece, need be when changing support ring with the drum Gear Couplings' overall pulling down, and therefore difficult in maintenance the and repair time is grown (generally overhauling the time spent more than 10 hours).
Summary of the invention
The purpose of this utility model is to provide a kind of finish rolling drum Gear Couplings' support ring, and it is simple in structure, can either carry out the dismounting support ring easily, can adjust the fit clearance between support ring and the drum Gear Couplings' again easily, and is easy to use.
The purpose of this utility model is to realize like this, a kind of finish rolling drum Gear Couplings' support ring, comprise the support ring body, this support ring body dimidiation, the joint face of two halves support ring body lays respectively at the end face and the place, bottom surface of support ring, adjusting pad is being set between the joint face, is linking to each other by bolt between the two halves support ring body.
The utility model is designed to the subdivision structure with support ring, and split surface connects with bolt, utilizes adjusting pad to adjust fit-up gap between support ring and the drum Gear Couplings' simultaneously.Through improved on-the-spot the use, obtained following effect: lubricating of drum Gear Couplings' is good; Can compensate the gap that support ring produces because of wearing and tearing by adjusting the thickness of copper packing; Greatly reduce the workload of maintenance and change the time spent (change support ring now and only need about 2 hours); Prolong the service life of support ring, reduced the spare part cost.The utility model is simple in structure, can either carry out the dismounting support ring easily, can adjust the fit clearance between support ring and the drum Gear Couplings' again easily, and is easy to use.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is a main TV structure schematic diagram of the present utility model.
The specific embodiment
A kind of finish rolling drum Gear Couplings' support ring, as shown in Figure 1, comprise that internal perisporium has the support ring body 1 of oil duct 2, this support ring body 1 dimidiation, the joint face of two halves support ring body 1 lays respectively at the end face and the place, bottom surface of support ring, adjusting pad 3 is being set between the joint face, and said adjusting pad is a copper packing.Link to each other by bolt 4 between the two halves support ring body.The utility model is simple in structure, can either carry out the dismounting support ring easily, can adjust the fit clearance between support ring and the drum Gear Couplings' again easily, and is easy to use.
Claims (2)
1. finish rolling drum Gear Couplings' support ring, comprise the support ring body, it is characterized in that: this support ring body dimidiation, the joint face of two halves support ring body lays respectively at the end face and the place, bottom surface of support ring, adjusting pad is being set between the joint face, is linking to each other by bolt between the two halves support ring body.
2. finish rolling drum Gear Couplings' support ring according to claim 1 is characterized in that: said adjusting pad is a copper packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201016102U CN202037181U (en) | 2011-04-09 | 2011-04-09 | Finish rolling drum-shaped gear connecting shaft support ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201016102U CN202037181U (en) | 2011-04-09 | 2011-04-09 | Finish rolling drum-shaped gear connecting shaft support ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037181U true CN202037181U (en) | 2011-11-16 |
Family
ID=44964647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201016102U Expired - Fee Related CN202037181U (en) | 2011-04-09 | 2011-04-09 | Finish rolling drum-shaped gear connecting shaft support ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723265A (en) * | 2015-03-25 | 2015-06-24 | 山东钢铁股份有限公司 | Special tool for mounting of finishing mill drum gear coupling |
-
2011
- 2011-04-09 CN CN2011201016102U patent/CN202037181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723265A (en) * | 2015-03-25 | 2015-06-24 | 山东钢铁股份有限公司 | Special tool for mounting of finishing mill drum gear coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120409 |