CN106670761B - A kind of roller-way replacement auxiliary device and roller-way replacing options - Google Patents
A kind of roller-way replacement auxiliary device and roller-way replacing options Download PDFInfo
- Publication number
- CN106670761B CN106670761B CN201611195836.7A CN201611195836A CN106670761B CN 106670761 B CN106670761 B CN 106670761B CN 201611195836 A CN201611195836 A CN 201611195836A CN 106670761 B CN106670761 B CN 106670761B
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- Prior art keywords
- roller
- way
- bucket
- fixed
- runing rest
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- General Factory Administration (AREA)
Abstract
The invention belongs to equipment of hot rolling technical fields, disclose a kind of roller-way replacement auxiliary device, comprising: support base and runing rest；The runing rest is rotatable to be fixed in the support base.The present invention provides a Hot Line roller-way and replaces ancillary equipment, realizes that the roller bucket in narrow limited roller-way space replaces attended operation.
Description
Technical field
The present invention relates to equipment of hot rolling technical field, in particular to a kind of roller-way replacement auxiliary device and roller-way replacement side
Method.
Background technique
Roller-way is as hot continuous rolling production line important equipment, for strip to be transported milling train or coiling machine.Daily maintenance mistake
Roller-way carries out periodical, fault replacement to be necessary being also common work in journey.
Mill compact arrangement of equipment, the roller-way replacement positioned at device bottom is always a problem.Many roller-ways are located at
Under the equipment such as platform, instrument, specific very little with top structure equipment can not be lifted directly using ancillary equipments such as overhead traveling cranes,
Step-by-step method can only be taken, tearing open from top to bottom is realized and replaced to roller-way, cumbersome, inefficiency.Another party
Face, disassemble roller-way top device after roller-way is replaced again after again to equipment return dress, need subsidiary carry out equipment instrument
The operations such as device correction；When being that large scale equipment can not be disassembled above roller-way, transports, return after being sling roller-way using two guide chains
Dress uses same method reverse procedure, very difficult, and operation labor intensity is also and greatly.Which kind of method no matter is taken to replace a roller
Road need to take a substantial amount of time, time-consuming and laborious, cause troubleshooting, repair time too long, and it is raw to seriously affect hot continuous rolling production line
The continuity of production.
Summary of the invention
The present invention provides a kind of roller-way replacement auxiliary device and roller-way replacing options, solves hot rolling producing line in the prior art
The technical issues of roller-way safeguards that replacement operation is complicated, time and effort consuming, operates large labor intensity.
In order to solve the above technical problems, the present invention provides a kind of roller-way replace auxiliary device, comprising: support base and
Runing rest；The runing rest is rotatable to be fixed in the support base.
Further, the runing rest include: supporting plate, support shaft, bearing block, thrust bearing, support plate, end cap and
Bearing gland；
The supporting plate is fixed in the support shaft first end, and the second end of the support shaft is fixed on the bearing block
It is interior；
The thrust bearing is embedded between the support shaft second end and the bearing block, the fixed support shaft；
The bearing gland and the end cap are fixed on the bearing block bottom end, the fixed support shaft；
The bearing block is placed in the support base by the support plate.
Further, the support base includes: two symmetrical guide rails；
The bearing block is fixed on described two symmetrical guide rails by the support plate.
Further, the runing rest further include: roller-way bracket；
The roller-way bracket is fixed on the supporting plate；
Wherein, the fixed structure of matching roller bucket shape is opened up on the roller-way bracket.
A kind of roller-way replacing options, the replacement auxiliary device；Include:
Roller bucket to be replaced in roller-way is pulled up from roller bed frame；
Roller-way replacement auxiliary device is placed on the roller-way, is shifted onto below the roller bucket to be replaced；
The roller bucket to be replaced is set aside on the runing rest；
The runing rest is rotated, the lateral roller bucket is adjusted to vertical or other sides for reducing lateral length
Position；
Along the roller-way, roller-way replacement auxiliary device is released from dismounting position, is changed to new roller bucket；
Shift roller-way replacement auxiliary device onto roller bucket change bit；
The runing rest is rotated to be adjusted to the new roller bucket to be transversely mounted posture；
New roller bucket described in pull-up pushes away roller-way replacement auxiliary device self installation position；
The new roller bucket is put down, is fixed on the roller-way bracket.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
The roller-way replacement auxiliary device provided in the embodiment of the present application, in hot rolling producing line, the specific position of roller-way is narrow
The premise of small device space environment realizes efficiently convenient and fast roller roller bucket replacement operation.By setting support base and
On the one hand rotatable runing rest thereon realizes along roller-way moved on adjacent roller bucket；Fortune as roller bucket
Defeated tool, it is light reliable, it is easy to operate；It on the other hand, can be smoothly steady with realize roller bucket, it can be achieved that the pose adjustment of roller bucket
Fixed passes through the narrow restricted clearance between roller-way and top device.So as to further realize the convenient of roller bucket, stablize replacement
Maintenance.
Detailed description of the invention
Fig. 1 is that roller-way provided in an embodiment of the present invention replaces assistant apparatus structure schematic diagram；
Fig. 2 is the cross-sectional view of Fig. 1.
Specific embodiment
The embodiment of the present application replaces auxiliary device and roller-way replacing options by providing a kind of roller-way, solves in the prior art
The technical issues of roller-way maintenance replacement operation of hot rolling producing line is complicated, time and effort consuming, operates large labor intensity；Reach and has simplified more
Operation is changed, replacement efficiency is promoted, reduces the technical effect of labor intensity.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
It states technical solution to be described in detail, it should be understood that the specific features in the embodiment of the present invention and embodiment are to the application skill
The detailed description of art scheme, rather than the restriction to technical scheme, in the absence of conflict, the embodiment of the present application
And the technical characteristic in embodiment can be combined with each other.
Referring to Fig. 1, a kind of roller-way replacement auxiliary device, comprising: support base and runing rest；The runing rest can
Rotation is fixed in the support base.
Specifically, the runing rest includes: supporting plate 1, support shaft 2, bearing block 3, thrust bearing 4, support plate 7, end
Lid 6 and bearing gland 5.
The supporting plate 1 is fixed in 2 first end of support shaft, and the second end of the support shaft 2 is fixed on the bearing
In seat 3；The thrust bearing 4 is embedded between 2 second end of support shaft and the bearing block 3, the fixed support shaft 2；Institute
It states bearing gland 5 and the end cap 6 is fixed on 3 bottom end of bearing block, the fixed support shaft 2；The bearing block 3 passes through institute
Support plate 7 is stated to be placed in the support base 8.
Specifically, the support base 8 includes: two symmetrical guide rails；The bearing block 3 passes through the support plate 7
It is fixed on described two symmetrical guide rails.To form stable support construction, when being moved on roller-way, the contact of differential roller bucket
When mobile, it is capable of forming stable single direction, so that push-and-pull rapid operation.
The runing rest further include: roller-way bracket；The roller-way bracket is fixed on the supporting plate 1；Wherein, the roller
The fixed structure of matching roller bucket shape is opened up on road bracket.Roller bucket is enabled to obtain stable fixation, in moving process not
Offset and large-amplitude sloshing.
The present embodiment additionally provides a kind of concrete operation method based on above-mentioned apparatus, realizes efficient roller bucket replacement behaviour
Make.
A kind of roller-way replacing options, the replacement auxiliary device；Include:
Roller bucket to be replaced in roller-way is pulled up from roller bed frame；
Roller-way replacement auxiliary device is placed on the roller-way, is shifted onto below the roller bucket to be replaced；
The roller bucket to be replaced is set aside on the runing rest；
The runing rest is rotated, the lateral roller bucket is adjusted to vertical or other sides for reducing lateral length
Position；
Along the roller-way, roller-way replacement auxiliary device is released from dismounting position, is changed to new roller bucket；
Shift roller-way replacement auxiliary device onto roller bucket change bit；
The runing rest is rotated to be adjusted to the new roller bucket to be transversely mounted posture；
New roller bucket described in pull-up pushes away roller-way replacement auxiliary device self installation position；
The new roller bucket is put down, is fixed on the roller-way bracket.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
The roller-way replacement auxiliary device provided in the embodiment of the present application, in hot rolling producing line, the specific position of roller-way is narrow
The premise of small device space environment realizes efficiently convenient and fast roller roller bucket replacement operation.By setting support base and
On the one hand rotatable runing rest thereon realizes along roller-way moved on adjacent roller bucket；Fortune as roller bucket
Defeated tool, it is light reliable, it is easy to operate；It on the other hand, can be smoothly steady with realize roller bucket, it can be achieved that the pose adjustment of roller bucket
Fixed passes through the narrow restricted clearance between roller-way and top device.So as to further realize the convenient of roller bucket, stablize replacement
Maintenance.
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it,
Although being described the invention in detail referring to example, those skilled in the art should understand that, it can be to the present invention
Technical solution be modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention, should all cover
In the scope of the claims of the present invention.
Claims (2)
1. a kind of roller-way replaces auxiliary device, which is characterized in that in hot rolling producing line, the specific position of roller-way, narrow is set
Standby space environment；It include: support base and runing rest；The runing rest is rotatable to be fixed on the support base
On；
The runing rest includes: supporting plate, support shaft, bearing block, thrust bearing, support plate, end cap and bearing gland；
The supporting plate is fixed in the support shaft first end, and the second end of the support shaft is fixed in the bearing block；
The thrust bearing is embedded between the support shaft second end and the bearing block, the fixed support shaft；
The bearing gland and the end cap are fixed on the bearing block bottom end, the fixed support shaft；
The bearing block is placed in the support base by the support plate；
The support base includes: two symmetrical guide rails；
The bearing block is fixed on described two symmetrical guide rails by the support plate, forms stable support construction,
When contacting mobile with differential roller bucket on roller-way, it is capable of forming stable single direction；
The runing rest further include: roller-way bracket；
The roller-way bracket is fixed on the supporting plate；
Wherein, the fixed structure of matching roller bucket shape is opened up on the roller-way bracket.
2. a kind of roller-way replacing options are based on device described in claim 1；It is characterised by comprising:
Roller bucket to be replaced in roller-way is pulled up from roller bed frame；
Roller-way replacement auxiliary device is placed on the roller-way, is shifted onto below the roller bucket to be replaced；
The roller bucket to be replaced is set aside on the runing rest；
The runing rest is rotated, the lateral roller bucket is adjusted to vertical or other orientation for reducing lateral length；
Along the roller-way, roller-way replacement auxiliary device is released from dismounting position, is changed to new roller bucket；
Shift roller-way replacement auxiliary device onto roller bucket change bit；
The runing rest is rotated to be adjusted to the new roller bucket to be transversely mounted posture；
New roller bucket described in pull-up pushes away roller-way replacement auxiliary device self installation position；The new roller bucket is put down, institute is fixed on
It states in roller bed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195836.7A CN106670761B (en) | 2016-12-22 | 2016-12-22 | A kind of roller-way replacement auxiliary device and roller-way replacing options |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195836.7A CN106670761B (en) | 2016-12-22 | 2016-12-22 | A kind of roller-way replacement auxiliary device and roller-way replacing options |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106670761A CN106670761A (en) | 2017-05-17 |
| CN106670761B true CN106670761B (en) | 2019-07-12 |
Family
ID=58870924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611195836.7A Active CN106670761B (en) | 2016-12-22 | 2016-12-22 | A kind of roller-way replacement auxiliary device and roller-way replacing options |
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| Country | Link |
|---|---|
| CN (1) | CN106670761B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008643A (en) * | 2020-08-11 | 2020-12-01 | 阜阳卷烟材料厂 | Auxiliary device for replacing rubber and plastic roller of filter stick opening system and replacing method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01317608A (en) * | 1988-06-16 | 1989-12-22 | Ishikawajima Harima Heavy Ind Co Ltd | Work roll exchanger |
| KR20010046726A (en) * | 1999-11-15 | 2001-06-15 | 이구택 | Table roll exchanging apparatus for carrying hot coil of rolling line |
| KR20020020548A (en) * | 2000-09-09 | 2002-03-15 | 이구택 | Device for changing roll neckrest for roll grinder |
| KR100668944B1 (en) * | 2005-10-26 | 2007-01-12 | 주식회사 포스코 | Support roll exchanging and aliigning apparatus of a horizontal type looper |
| CN203373026U (en) * | 2013-07-10 | 2014-01-01 | 上海宝钢工业技术服务有限公司 | Assistant lifting device for roller exchanging of mill table |
| CN104400376A (en) * | 2014-10-30 | 2015-03-11 | 金东纸业（江苏）股份有限公司 | Device for transporting and replacing workpieces |
| CN105689414A (en) * | 2014-11-26 | 2016-06-22 | 天津通用科技有限公司 | Quick-changing structure for transporting roller bed |
-
2016
- 2016-12-22 CN CN201611195836.7A patent/CN106670761B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01317608A (en) * | 1988-06-16 | 1989-12-22 | Ishikawajima Harima Heavy Ind Co Ltd | Work roll exchanger |
| KR20010046726A (en) * | 1999-11-15 | 2001-06-15 | 이구택 | Table roll exchanging apparatus for carrying hot coil of rolling line |
| KR20020020548A (en) * | 2000-09-09 | 2002-03-15 | 이구택 | Device for changing roll neckrest for roll grinder |
| KR100668944B1 (en) * | 2005-10-26 | 2007-01-12 | 주식회사 포스코 | Support roll exchanging and aliigning apparatus of a horizontal type looper |
| CN203373026U (en) * | 2013-07-10 | 2014-01-01 | 上海宝钢工业技术服务有限公司 | Assistant lifting device for roller exchanging of mill table |
| CN104400376A (en) * | 2014-10-30 | 2015-03-11 | 金东纸业（江苏）股份有限公司 | Device for transporting and replacing workpieces |
| CN105689414A (en) * | 2014-11-26 | 2016-06-22 | 天津通用科技有限公司 | Quick-changing structure for transporting roller bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106670761A (en) | 2017-05-17 |
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