CN202239077U - Carrier roller structure for leveller - Google Patents
Carrier roller structure for leveller Download PDFInfo
- Publication number
- CN202239077U CN202239077U CN2011203834115U CN201120383411U CN202239077U CN 202239077 U CN202239077 U CN 202239077U CN 2011203834115 U CN2011203834115 U CN 2011203834115U CN 201120383411 U CN201120383411 U CN 201120383411U CN 202239077 U CN202239077 U CN 202239077U
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- CN
- China
- Prior art keywords
- carrier roller
- roller
- carrying roller
- bearing
- iron
- 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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- Straightening Metal Sheet-Like Bodies (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a carrier roller structure for a leveler. The carrier roller structure comprises carrier roller seats, a carrier roller and carrier roller wallboards, wherein the carrier roller seats and the carrier roller wallboards are arranged at the upper ends of carrier roller shafts at the two ends of the carrier roller; an upper carrier roller adjusting iron and a lower carrier roller adjusting iron are arranged between each carrier roller seat and each carrier roller wallboard, and are tapered wedges with two opposite slopes; a bearing is arranged on each carrier roller shaft at either end of the carrier roller; a bearing end cover is arranged at the outer side of each bearing; the roller surface of the carrier roller can be adjusted to be in contact with the roller surface of a main correction roller through the two tapered wedges namely, the upper carrier roller adjusting iron and the lower carrier roller adjusting iron with the two opposite slopes, so as to play the role of the carrier roller, the adjustment is convenient, and the levelling effecting is improved; the carrier roller shafts and the carrier roller are in an integrated type structure, therefore, the strength and the rigidity of a carrier roller group are improved, the mounting and debugging are simple and convenient, and the overall mechanical performance of the carrier roller group is improved.
Description
Technical field
The utility model relates to the idler structure of the main process equipment-level(l)ing machine in a kind of steel plant equipment for after-treatment, belongs to the machining equipment field.
Background technology
The different circle barrel shape material of thickness is produced in the steel-making ironworks, behind the complete leveling equipment of post processing, becomes the required planarizing material of applying unit.And in the complete leveling equipment; Main process equipment is exactly a level(l)ing machine; Level(l)ing machine in the past is effective for the circle barrel shape material leveling of the following thickness of 16mm, and does not just reach customer requirements for the circle barrel shape material leveling effect more than the 20mm thickness, and a major reason is: the vitals idler structure in the level(l)ing machine exists not enough: 1, carrying roller is not for whole; But form by roll body and axle, reduced carrying roller intensity like this; 2, the carrying roller roll surface can not be close to leveling roller roll surface, thereby makes leveling roller distortion, influence the leveling effect, and 3, roller seat can not bear bigger load, bending strength, insufficient rigidity owing to its structural limitation.
Summary of the invention
The utility model technical problem to be solved provides a kind ofly can conveniently adjust carrying roller roll surface and leveling roller roll surface position, improves the leveling effect, improves the idler structure of level(l)ing machine of intensity, the rigidity of carrying roller group.
The technical scheme of the utility model is:
A kind of level(l)ing machine idler structure; Comprise roller seat, carrying roller, carrying roller wallboard; Roller seat and carrying roller wallboard are arranged on the roller carrier shaft upper end at carrying roller two ends; Be provided with upper supporting roller between roller seat and the carrying roller wallboard and regulate iron and snub pulley adjusting iron, iron regulated by upper supporting roller and snub pulley adjusting iron is two wedges that the inclined-plane is relative, and the roller carrier shaft at carrying roller two ends is provided with bearing.
The arranged outside of bearing has bearing (ball) cover.
Beneficial effect: the idler structure of the utility model; Idler roll face length degree can design as required, and two relative wedges (upper supporting roller is regulated iron and regulated iron with snub pulley) in inclined-plane are adjusted to the main roller roll surface of rectifying to the carrying roller roll surface easily and contact, and play the carrying roller effect; Convenient adjustment improves the leveling effect; Roller carrier shaft and carrying roller are monoblock type, have improved the strength and stiffness of carrying roller group, install, debugging is easy, and the overall mechanical properties of carrying roller group improves.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1.
1-upper supporting roller is regulated iron among the figure, 2-snub pulley is regulated iron, 3-carrying roller adjustment screw, 4-adjustment fixed head, 5-roller seat, 6-carrying roller wallboard, 7-carrying roller, 8-Idler bearing end cap, 9-bearing.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
A kind of level(l)ing machine idler structure; Comprise roller seat 5, carrying roller 7, carrying roller wallboard 6; Roller seat 5 is arranged on the roller carrier shaft at carrying roller 7 two ends with carrying roller wallboard 6; Be provided with upper supporting roller between roller seat 5 and the carrying roller wallboard 6 and regulate iron 1 and snub pulley adjusting iron 2, it is two wedges that the inclined-plane is relative that upper supporting roller adjusting iron 1 is regulated iron 2 with snub pulley, and the roller carrier shaft at carrying roller 7 two ends is provided with bearing 9.
The arranged outside of bearing 9 has bearing (ball) cover 8.
The both ends of the surface of carrying roller wallboard 6 have adjustment fixed head 4, are provided with carrying roller adjustment screw 3.
Main strong roller and support roller group are essential elements in the complete machine in the level(l)ing machine, and after the size of the strong roller of level(l)ing machine master, roll spacing were confirmed, technical indicators such as the bending strength of carrying roller group, rigidity, carrying roller contact-making surface length were important by it to the complete machine performance.This mechanism can make the carrying roller roll surface of random length closely contact with the main roller roll surface of rectifying, and improves the main roller rigidity of rectifying, thereby improves the leveling effect.
Level(l)ing machine carrying roller 7 two ends can independently separately be adjusted carrying roller 7 structure of height up and down.One end of several carrying rollers 7 is installed in the dead eye of carrying roller wallboard 6 of roller seat 5; The other end of carrying roller 7 is installed in carrying roller wallboard 6 dead eyes of other end roller seat 5.There is separately independently adjustment every end roller seat 5 belows, and the upper supporting roller of height is regulated iron 1 up and down, snub pulley is regulated iron wedge 2; Machinery moves the relative position that carrying roller is regulated iron; Just play adjustment carrying roller 7 one ends height change up and down; Thereby closely contact with the leveling roller, carrying roller 7 two ends roller seats 5 are fixed on the support.
Claims (2)
1. level(l)ing machine idler structure; Comprise roller seat (5), carrying roller (7), carrying roller wallboard (6); It is characterized in that: said roller seat (5) and carrying roller wallboard (6) are arranged on the roller carrier shaft upper end at carrying roller (7) two ends; Be provided with upper supporting roller between roller seat (5) and the carrying roller wallboard (6) and regulate iron (1) and snub pulley adjusting iron (2); Iron (1) regulated by upper supporting roller and snub pulley adjusting iron (2) is two wedges that the inclined-plane is relative, and the roller carrier shaft at carrying roller (7) two ends is provided with bearing (9).
2. level(l)ing machine idler structure according to claim 1 is characterized in that: the arranged outside of said bearing (9) has bearing (ball) cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203834115U CN202239077U (en) | 2011-10-08 | 2011-10-08 | Carrier roller structure for leveller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203834115U CN202239077U (en) | 2011-10-08 | 2011-10-08 | Carrier roller structure for leveller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239077U true CN202239077U (en) | 2012-05-30 |
Family
ID=46100380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203834115U Expired - Fee Related CN202239077U (en) | 2011-10-08 | 2011-10-08 | Carrier roller structure for leveller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239077U (en) |
-
2011
- 2011-10-08 CN CN2011203834115U patent/CN202239077U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |