CN2449003Y - Composite structure flange of treatment roller - Google Patents
Composite structure flange of treatment roller Download PDFInfo
- Publication number
- CN2449003Y CN2449003Y CN00243748U CN00243748U CN2449003Y CN 2449003 Y CN2449003 Y CN 2449003Y CN 00243748 U CN00243748 U CN 00243748U CN 00243748 U CN00243748 U CN 00243748U CN 2449003 Y CN2449003 Y CN 2449003Y
- Authority
- CN
- China
- Prior art keywords
- flange
- composite structure
- flange plate
- aluminum alloy
- materials
- 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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- Rolls And Other Rotary Bodies (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a flange of a treating roller, which has a composite structure and belongs to accessories of treating rollers in chemical industry. The flange has a central hole which is connected with a transmission shaft through a bearing or a key groove. In addition, the flange is in a composite structure, and is formed by compounding aluminum alloy materials with cast steel materials or cast iron materials. In other words, the inside diameter of the cast steel materials or the cast iron materials and a disc body of the aluminum alloy materials are compounded into a whole to form the flange. The flange with a composite structure of the utility model has the advantages that under the premise that the total weight of the flange meets the requirements of customers, the abrasion resistance performance and the acid or alkali corrosion resistance performance are improved, and the service life of a roller is prolonged.
Description
The utility model belongs to the attachment technique of chemical industry treatment tube, mainly proposes a kind of treatment tube flange plate of composite structure.
Treatment tube flange plate in using now is in order to pass through bearing or keyway and propeller shaft couplings.Flange plate adopts the aluminum alloy material manufacturing, mainly be the weight of considering flange, but make its wear-resisting acid-alkali-corrosive-resisting decreased performance thus, use a period of time rear stub and transmission shaft the connecting hole wearing and tearing, and transmission shaft or bearing between the matching gap increase, treatment tube integral body is scrapped.As adopt the good made of wear-resisting property, and then the overall weight of roller increases, and the user does not welcome.
The purpose of this utility model promptly is treatment tube (acid removing roller) flange plate that proposes a kind of composite structure, makes it have wear-resisting preferably and acid-alkali-corrosive-resisting performance and guarantee overall weight, thereby makes it have more satisfactory using effect.
The utility model is finished the technological scheme that its invention task taked: flange plate is that composite structure constitutes, be that flange plate is by aluminum alloy material with cast steel material is compound constitutes, flange plate is that the internal diameter of flange plate is cast steel or cast iron materials in order to the center hole by bearing or keyway and propeller shaft couplings, all the other whole flange disk bodies are aluminum alloy material, tight for guaranteeing the two compound junction plane, outside the steel bushing of cast steel or cast iron formation, have certain projection and depression on the diametric plane.
The flange plate of the utility model composite structure is guaranteeing that its overall weight satisfies under the prerequisite of customer requirements, and its wear resistance, acid-alkali-corrosive-resisting performance are greatly improved, and have improved the working life of roller greatly.
Embodiment:
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the A-A sectional drawing of Fig. 1.
In conjunction with the accompanying drawings its structure is further specified:
Shown in accompanying drawing 1,2, whole flange plate is designed to composite structure, and promptly flange plate is by aluminum alloy material 2 and cast steel (cast iron) material 1 compound formation.Flange plate also is internal diameter employing cast steel (cast iron) material of flange plate in order to the center hole with propeller shaft couplings, and all the other disk bodies of flange plate adopt aluminum alloy material, and with the two compound one.During manufacturing, the steel bushing of cast steel (cast iron) is placed on moulding touches, the whole flange plate of cast aluminum alloy moulding, thus constitute the flange plate of the compound one of disk body of internal diameter, the aluminum alloy material of cast steel (cast iron) material.Consider the tight of the two composite surface combination, have projection and depression on its outer diametric plane of the steel bushing of cast steel (cast iron).
Claims (1)
1, a kind of treatment tube flange plate of composite structure, it has the center hole by bearing or keyway and propeller shaft couplings; It is characterized in that: flange plate is a composite structure, by aluminum alloy material (2) and cast steel or the compound formation of cast iron materials (1); Be that the internal diameter (1) of cast steel or cast iron materials, the compound one of disk body (2) of aluminum alloy material constitute flange plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00243748U CN2449003Y (en) | 2000-07-21 | 2000-07-21 | Composite structure flange of treatment roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00243748U CN2449003Y (en) | 2000-07-21 | 2000-07-21 | Composite structure flange of treatment roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2449003Y true CN2449003Y (en) | 2001-09-19 |
Family
ID=33603565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00243748U Expired - Fee Related CN2449003Y (en) | 2000-07-21 | 2000-07-21 | Composite structure flange of treatment roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2449003Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500884A (en) * | 2014-12-22 | 2015-04-08 | 常熟市董浜镇徐市盛峰液压配件厂 | Slip-resistant wear-resistant threaded flange |
| US20180142735A1 (en) * | 2016-11-18 | 2018-05-24 | GM Global Technology Operations LLC | Composite flange for a vehicle |
| CN109477509A (en) * | 2016-08-05 | 2019-03-15 | 舍弗勒技术股份两合公司 | Flange shaft for vehicle |
-
2000
- 2000-07-21 CN CN00243748U patent/CN2449003Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500884A (en) * | 2014-12-22 | 2015-04-08 | 常熟市董浜镇徐市盛峰液压配件厂 | Slip-resistant wear-resistant threaded flange |
| CN109477509A (en) * | 2016-08-05 | 2019-03-15 | 舍弗勒技术股份两合公司 | Flange shaft for vehicle |
| US20180142735A1 (en) * | 2016-11-18 | 2018-05-24 | GM Global Technology Operations LLC | Composite flange for a vehicle |
| CN108071700A (en) * | 2016-11-18 | 2018-05-25 | 通用汽车环球科技运作有限责任公司 | For the composite flange of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |