CN2411066Y - Combined vertical roll - Google Patents
Combined vertical roll Download PDFInfo
- Publication number
- CN2411066Y CN2411066Y CN 99249868 CN99249868U CN2411066Y CN 2411066 Y CN2411066 Y CN 2411066Y CN 99249868 CN99249868 CN 99249868 CN 99249868 U CN99249868 U CN 99249868U CN 2411066 Y CN2411066 Y CN 2411066Y
- Authority
- CN
- China
- Prior art keywords
- working part
- utility
- model
- edger roll
- hole bolt
- 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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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model relates to a combined vertical roller, which belongs to a roller class in the technical field of metal pressure processing. The utility model is composed of a working part (1), a non-working part (2) and a through hole bolt (3), and is characterized in that the working part (1) made of a wear resistant material is clamped in the middle of the non-working part (2) made of an ordinary material; the through hole bolt (3) fastens and connects the working part (1) and the non-working part (2). The utility model has the advantages of favorable abrasive resistance and low consumption, the operation rate and the product quality of a milling machine can be increased effectively, production cost can be reduced, etc.
Description
The utility model relates to a kind of combined type edger roll, belongs to stress metal manufacture field roll class.
Existing edger roll all adopts integral cast, and because of working portion and inoperative partly are identical material, as all selecting antifriction alloy for use, then the edger roll overall price is relatively more expensive; And if all select common material for use, then wear no resistance, edger roll consumption is big, causes roll change frequent, has both influenced operating rate of rolling mill, influences product quality again.Simultaneously, this edger roll comprises that unworn inoperative partly needs integral replacing, has a strong impact on the reduction of production cost.
The purpose of this utility model be to provide a kind of wearability good, consume low, the combined type edger roll that can effectively improve operating rate of rolling mill and product quality, reduces production costs.
The purpose of a kind of combined type edger roll of the utility model is achieved in that and is keeping under the constant substantially prerequisite of whole edger roll profile, the monoblock type of existing edger roll is divided into three parts, mid portion is the working portion of wear-resistant material, both sides are the inoperative part of common material, and the three is linked together by the through hole bolt.
A kind of combined type edger roll of the utility model advantage compared with prior art is: because the inoperative part on the groove of middle genus working portion and both sides can adopt unlike material, can improve the wearability of groove effectively, thereby reduce edger roll consumption, improve operating rate of rolling mill and product quality, can partly adopt common material and repeated use by inoperative again, effectively reduce production costs.
Below in conjunction with accompanying drawing a kind of combined type edger roll of the utility model is done detailed description.
Fig. 1 is the front view of a kind of combined type edger roll of the utility model, also is specification digest accompanying drawing of the present utility model.Fig. 2 is the vertical view of a kind of combined type edger roll of the utility model.
1 is working portion among Fig. 1, and 2 is the inoperative part, and 3 is the through hole bolt.The working portion 1 of wear-resistant material is clipped in the middle of the inoperative part 2 of common material, and through hole bolt 3 is fastenedly connected working portion 1 and inoperative part 2.
In order to guarantee the interchangeability of each parts of a kind of combined type edger roll of the utility model, the connecting through hole that working portion 1 and inoperative part 2 are used for plug-in mounting through hole bolt 3 adopts mould to bore processing, the inoperative part 2 that disassembles after working portion 1 wearing and tearing can be used with other working portion 1 assemblings more like this.
Claims (1)
1, a kind of combined type edger roll, form by working portion (1), inoperative part (2) and through hole bolt (3), the working portion (1) that it is characterized in that wear-resistant material is clipped in the middle of the inoperative part (2) of common material, and through hole bolt (3) is fastenedly connected working portion (1) and inoperative part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249868 CN2411066Y (en) | 1999-12-06 | 1999-12-06 | Combined vertical roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99249868 CN2411066Y (en) | 1999-12-06 | 1999-12-06 | Combined vertical roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2411066Y true CN2411066Y (en) | 2000-12-20 |
Family
ID=34034765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99249868 Expired - Fee Related CN2411066Y (en) | 1999-12-06 | 1999-12-06 | Combined vertical roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2411066Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128374A (en) * | 2014-07-16 | 2014-11-05 | 首钢京唐钢铁联合有限责任公司 | E1 vertical roll of strip rolling mill |
| CN108275429A (en) * | 2018-01-17 | 2018-07-13 | 山东钢铁集团日照有限公司 | A kind of combined type deviation switch column |
-
1999
- 1999-12-06 CN CN 99249868 patent/CN2411066Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128374A (en) * | 2014-07-16 | 2014-11-05 | 首钢京唐钢铁联合有限责任公司 | E1 vertical roll of strip rolling mill |
| CN104128374B (en) * | 2014-07-16 | 2016-08-24 | 首钢京唐钢铁联合有限责任公司 | E1 vertical roll of strip rolling mill |
| CN108275429A (en) * | 2018-01-17 | 2018-07-13 | 山东钢铁集团日照有限公司 | A kind of combined type deviation switch column |
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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 |