CN209717203U - A kind of support roller reparation fine grinding device - Google Patents
A kind of support roller reparation fine grinding device Download PDFInfo
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- CN209717203U CN209717203U CN201822065637.5U CN201822065637U CN209717203U CN 209717203 U CN209717203 U CN 209717203U CN 201822065637 U CN201822065637 U CN 201822065637U CN 209717203 U CN209717203 U CN 209717203U
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- fine grinding
- support roller
- grinding device
- reparation
- guide rail
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Abstract
A kind of support roller reparation fine grinding device, including refining body, the fine grinding internal body is equipped with a pair of of support roller hanging apparatus, fine grinding device is equipped with below support roller hanging apparatus, the fine grinding device includes Mobile lifting kibbling mill and movable refiner, fine grinding organism bottom is provided with guide rail group, and Mobile lifting kibbling mill and movable refiner are arranged in guide rail group.Occupation area of equipment in the utility model is small, easy to operate, saves manually, further saves production cost；Useless roller can be made to utilize again, economized on resources, use cost is reduced.
Description
Technical field
The utility model roll produces relevant device technical field, and in particular to a kind of support roller reparation fine grinding device.
Background technique
Support roller is generally used for the key and core part of board rolling equipment, be in milling train be used to support working roll or in
Between roller, influence the important component of strip shape quality to prevent working roll from deflection deformation occur in rolling, be large-scale cold rolling, heat
The basic part of rolling plant.With the high speed development of China's industry in recent years, Steel demand amount is continuously increased, as in Rolling production
The annual requirement of the large-scale metallurgical backing roll of major spare part is more than 100,000 tons, and nearly 10,000,000,000 yuan of cost.Currently, the manufacture work of backing roll
Skill need to need to consume a large amount of after electric furnace smelting, external refining, casting, forging, repeatedly many and diverse process such as heat treatment and machining
The energy, and a large amount of waste water, exhaust gas and waste residue is discharged.However, metallurgical backing roll service condition is severe, on backing roll is each
The machine time 15~20 days, additional stress caused by irregular wear, bending roller force, rolling impact etc., work are born in the course of work
Condition is very severe, easily it is cracked, peel off etc. surface defects, cause it is premature scrap, when usual roll is scrapped its metal damage
Consumption is only 15% or so of gross weight.Most domestic scraps backing roll and melts down smelting as raw material at present, causes resource and the energy
Huge waste.And have preferable technology that can repair the useless roller in part now and using, wherein being to the fine grinding after reparation
Can support roller be considered reach the essential step of requirement.
Utility model content
The purpose of this utility model is to provide a kind of support roller reparation fine grinding devices, can be more convenient to support roller
The equipment easily refined.
The technical solution of the utility model is: a kind of support roller reparation fine grinding device, including fine grinding body, described
It refines internal body and is equipped with a pair of of support roller hanging apparatus, fine grinding device, the fine grinding dress are equipped with below support roller hanging apparatus
It sets including Mobile lifting kibbling mill and movable refiner, refines organism bottom and be provided with guide rail group, Mobile lifting corase grinding
Machine and movable refiner are arranged in guide rail group.
Further, the outside of the fine grinding body is equipped with fine grinding controller, and it is mobile that fine grinding controller is separately connected control
Go up and down kibbling mill and movable refiner.
Further, the roll hanging apparatus is withheld equipped with rotation, and rotation, which is withheld, drives support roller slowly to rotate.
The utility model has the advantages that the occupation area of equipment in the utility model is small, and it is easy to operate, it saves manually, further saves
Production cost；Useless roller can be made to utilize again, economized on resources, use cost is reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is illustrated below with reference to Fig. 1.
A kind of support roller reparation fine grinding device, including body 1 is refined, a pair of of support is equipped with inside the fine grinding body 1
Roller hanging apparatus 2 is equipped with fine grinding device below support roller hanging apparatus 2, and the fine grinding device includes Mobile lifting kibbling mill 3
With movable refiner 4, refines 1 bottom of body and be provided with guide rail group 5, Mobile lifting kibbling mill 3 and movable refiner 4 are set
It sets in guide rail group 5.
The outside of the fine grinding body 1 is equipped with fine grinding controller 6, and fine grinding controller 6 is separately connected control Mobile lifting
Kibbling mill 3 and movable refiner 4.
The roll hanging apparatus 2 is equipped with rotation and withholds 7, and rotation is withheld 7 drive support rollers and slowly rotated.
Claims (3)
1. a kind of support roller reparation fine grinding device, which is characterized in that including refining body (1), the fine grinding body (1) is internal
Equipped with a pair of of support roller hanging apparatus (2), it is equipped with fine grinding device below support roller hanging apparatus (2), the fine grinding device includes
Mobile lifting kibbling mill (3) and movable refiner (4), fine grinding body (1) bottom are provided with guide rail group (5), and movable type rises
It drops kibbling mill (3) and movable refiner (4) is arranged on guide rail group (5).
2. a kind of support roller reparation fine grinding device according to claim 1, which is characterized in that the fine grinding body (1)
Outside be equipped with fine grinding controller (6), fine grinding controller (6) be separately connected control it is Mobile lifting kibbling mill (3) and movable
Refiner (4).
3. a kind of support roller reparation fine grinding device according to claim 1, which is characterized in that the support roller lifting dress
It sets (2) to withhold (7) equipped with rotation, rotation withholds (7) and support roller is driven slowly to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065637.5U CN209717203U (en) | 2018-12-11 | 2018-12-11 | A kind of support roller reparation fine grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065637.5U CN209717203U (en) | 2018-12-11 | 2018-12-11 | A kind of support roller reparation fine grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209717203U true CN209717203U (en) | 2019-12-03 |
Family
ID=68677064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822065637.5U Active CN209717203U (en) | 2018-12-11 | 2018-12-11 | A kind of support roller reparation fine grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209717203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458505A (en) * | 2021-09-01 | 2021-10-01 | 江苏铭鹏装备有限公司 | Roller scraping equipment |
-
2018
- 2018-12-11 CN CN201822065637.5U patent/CN209717203U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458505A (en) * | 2021-09-01 | 2021-10-01 | 江苏铭鹏装备有限公司 | Roller scraping equipment |
| CN113458505B (en) * | 2021-09-01 | 2021-11-05 | 江苏铭鹏装备有限公司 | Roller scraping equipment |
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